Please help me ASAP please please please

Answer:

if younger one weighs 1 ton, then older one is heavier

Step-by-step explanation:

1 ton = 2000lbs

The distance covered on the yesterday was 24 miles.

Proportion is a mathematical comparison between two numbers. According to proportion, if two sets of given numbers are increasing or decreasing in the same ratio, then the ratios are said to be directly proportional to each other.

Given that, The number of miles is 15 for today and m for yesterday. The number of hours is 2.5 for today and 4 for yesterday, the rate is same for both the days, therefore, this will represent a proportion,

Therefore, establishing the proportion,

15 / 2.5 = m / 4

15 × 4 / 2.5 = m

m = 24

Since, we got the value of m is 24 miles.

Hence, the distance covered on the yesterday was 24 miles.

Learn more about proportion, click;

https://brainly.com/question/7096655

#SPJ1

Earth is 2.59 x 10⁷ miles farther from the Sun than Venus.

Let us assume that d₁ represents the distance between the earth and the sun.

d₂ represents the distance between the earth and the Venus.

The distance between the earth and the sun is  9.27 x 10⁷ miles.

d₁ =  9.27 x 10⁷ miles

And the distance between the Sun and the Venus is about 6. 68 x 10⁷ miles.

⇒ d₂ = 6. 68 x 10⁷

To find : by how much farther from the Sun is Earth than Venus

We need to find the absolute difference between d₁ and d₂

Let d be the absolute difference between d₁ and d₂

d = |d₁ - d₂|

d = | (9.27 x 10⁷) - (6. 68 x 10⁷ )|

d = |(9.27 - 6.68) x 10⁷ |

d = 2.59 x 10⁷ miles

Learn more about the absolute difference here:

https://brainly.com/question/11979212

#SPJ4

We can write the given statement as an expression as -

(10 × 4)⁴ - (25/5)

Given is the mathematical statement as -

" the product of 10 and 4, taken to the fourth power, minus the quantity of 25 divided by 5 ".

We can write the expression as -

(10 × 4)⁴ - (25/5)

Therefore, we can write the given statement as an expression as -

(10 × 4)⁴ - (25/5)

To solve more questions on algebraic equations, visit the link below-

brainly.com/question/1041084

#SPJ1

Answer:

Step-by-step explanation:

Multiply the numbers:

-5x*15x + 12x - 4x.

Which should get you: -75xx + 12x - 4x

Then combine exponents : -75xx + 12x - 4 = -75x^2 + 12x - 4x

Combine like terms: -75x^2 + 8x

Then find common factor with is -1

Lastly, rewrite in factored form : -1(75x^2 + 8x) = -1(75x - 8)x

Answer:

x = 5, y = 1

Step-by-step explanation:

2x - y = 9

2x + y = 11         subtract equation 2 from equation 1

0 - 2y = -2

y = -2/-2 = 1       substitute into equation 1 or 2 to solve for x

2x - 1 = 9

2x = 10

x = 10/2 = 5

The incenter is where a triangle's angle bisectors meet. Since C is the incenter, segment BC should be the angle bisector. So, there is an error in line 3; segment AB and BC are congruent.

Any triangle with any 2 sides that are the same length is defined as an isosceles triangle. An isosceles triangle has two equal-sized angles that are opposite from one other and have equal sides.

If all three angles of the three triangles are acute, the circumcenter of an isosceles triangle sits inside the triangle. The circumcircle's chords are the sides of the triangle. In this case, the circumcenter is outside of the triangle since one of the angles is 90 degrees.

The circumcenter of a triangle ABC is the location where the perpendicular bisectors of its sides cross.

To learn more about circumcenter of triangle link is here

brainly.com/question/16276899

#SPJ4

The complete question is given below:

The total cost of x pounds of salmon is y = 11.54x at SuperGrocery B and y = 7.42x at SuperGrocery A

An equation is an expression that shows the relationship between numbers and variables.

The slope intercept form of linear equation is:

y = mx + b

Where m is the rate of change and b is the initial value of y

The standard form of a linear equation is:

Ax + By = C

where A, B and C are constants.

Let y represent the costs for x pounds of salmon.

At the Super Grocery B:

y = 11.54x

At Super Grocery A, 5 pounds of salmon costs $37.10, hence:

y = (37.10/5)x

y = 7.42x

Find out more on equation at: https://brainly.com/question/2972832

#SPJ1

The inequality that shows the number of hours Fiona needs to babysit in order to reach her goal is h>9.

What is inequality?

The idea of inequality, which is the state of not being equal, especially in terms of status, rights, and opportunities1, is at the core of social justice theories. However, because it frequently has diverse meanings to different people, it is prone to misunderstanding in public discourse.

Given that,

Fiona wants to earn at least [tex]\$[/tex]100

She makes [tex]\$[/tex]11/hour

in order to reach her goal = 100/11 = [tex]\$[/tex]9.09 .

The inequality that shows the number of hours Fiona needs to babysit in order to reach her goal is h>9.

To learn more about inequality click here:

https://brainly.com/question/25944814

#SPJ1

The probability of that an incoming call to the service centre is 0.0219. And the probability that an incoming call is a request for purchasing more products is 0.135.

Probability of an event gives the possibility of an event which is never greater than 1 and the probability of impossible event is 0 and the probability of sure event is 1.

Probability = number of favourable cases/ total number of outcomes

a) The probability that an incoming call to the customer service = Probability of incoming calls to the service centre * probability of remaining number of calls in the centre = 0.73* 0.03 = 0.0219.

b) the probability that an incoming call is a request for purchasing more products = Probability of request of calls  in the service centre * probability of request of purchase. = 0.5 * 0.27 = 0.135.

Hence, the probability that incoming call to the service is 0.0219 and of the request of purchase is 0.135.

To learn more about probability visit: https://brainly.com/question/30034780

#SPJ4

The equation that represents each printing scenario will be t = 0.05p + 100.

A connection between a number of variables results in a linear model when a graph is displayed. The variable will have a degree of one.

The linear equation is given as,

y = mx + c

Where m is the slope of the line and c is the y-intercept of the line.

Owning and operating a home printer costs $100 for the printer and an additional $0.05 per page for ink.

Let 'p' represent the number of pages and 't' represent the total costs. Then the equation is given as,

t = 0.05p + 100

The equation that represents each printing scenario will be t = 0.05p + 100.

More about the linear equation link is given below.

https://brainly.com/question/11897796

#SPJ1

The lengths of the line segments in the requested units are:

AC = 50 mm

CF = 30 mm

EG = 0.15 m

A line segment is a part of a line that is defined by two distinct endpoints and all the points on the line between them.

The length of a line segment is the distance between the two endpoints. The two endpoints are also known as the "extremities" of the line segment

The length of the line segments in the requested units is as follow.

From the figure AC = 5 cm and CF = 3cm

Since 1cm = 10mm. Thus:

AC = 50 mm

CF = 30 mm

EG = AB and  AB = 15 cm

EG = 15 cm

Since 100 cm = 1m

Thus, EG = 0.15m  

Learn more about line segment on:

brainly.com/question/17374569

#SPJ1

The required answer of given parts are  1) 4500 ft² 2)  2700 ft² 3) $1485.

A triangle is said to be right-angled if one of its angles is exactly 90 degrees. The sum of the other two angles is 90 degrees. Perpendicular and the triangle's base are the sides that make up the right angle. The longest of the three sides, the third side is known as the hypotenuse. ​

1) Area of design = area of rectangle + 2(area of triangle)

Area of design = (60×30) + 60×45

Area of design = 1800 + 2700

Area of design = 4500 ft²

2) Area covered by grass =  2(area of triangle)

Area covered by grass =   = 60×45

Area covered by grass = 2700 ft²

3) installment of grass is $0.55 per ft².

So,

For 2700 ft²

= 2700 ft²(0.55)

= $1485

Thus, required answers are 1) 4500 ft² 2)  2700 ft² 3) $1485.

To know more about Triangle visit:

brainly.com/question/2773823

#SPJ1

Answer:  10% of 125 is 12.5

Answer:12.5

Step-by-step explanation:

Divide 125 by 10%. 125 divided by 10% is 12.5.

Answer:

See below

Step-by-step explanation:

No table was given but it should look something like

x   y

-3  1

-2  2

-1   3

0   4

1    5

2   6

3   7

Whatever number you select for x add 4 to it and that will give you your y value

Answer:

The correlation coefficient of 0.29 indicates that the correlation is a weak positive correlation. Thus option (D) is the correct answer.

What is correlation?

"Correlation is a statistical tool that studies the relationship between two variables. Data sets have a positive correlation when they increase together, and a negative correlation when one set increases as the other decreases".

For the given situation,

Correlation coefficient = 0.29

Positive correlation: the two variables change in the same direction.

Negative correlation: the two variables change in opposite directions.

No correlation: there is no association or relevant relationship between the two variables.

The correlation coefficient lies between 0 to 0.3 indicating that the correlation is a weak positive correlation.

Hence we can conclude that option (D) weak positive correlation is the correct answer.

Answer:

58.1 m²

Step-by-step explanation:

d = 8.6 m

r = d/2 = 4.3 m

A = πr²

A = 3.14159 × (4.3 m)²

A = 58.1 m²

Answer:

Step-by-step explanation:

yes the triangle can be formed

The length of the segment EF for the given trapezoids is 6 cm.

Quadrilaterals called trapezoids have two parallel and two non-parallel sides. It also goes by the name Trapezium. A trapezoid is a closed, four-sided shape.

An opposing set of sides are parallel. The four angles of a trapezium add up to 360 degrees, and their diagonals cut each other in half. It has four odd-numbered sides. Thus, the opposing sides of an isosceles trapezium are congruent, as well as the diagonals.

Trapezoids ABCD and EFGH are similar,

Hence, corresponding sides ratio are equal:

Thus, AB/EF = DC/HG

24/x = 30/7.5

30x = 180

x = 180/30

x= 6

Hence, the length of the segment EF is 6 cm.

Learn more about trapezoid here:

https://brainly.com/question/8643562

#SPJ1

Answer: (-5x+3) - (-7x7) = -5x + 3 - (-7x7) = -5x + 3 + 7x7 = 2x7

The expression (-5x+3) - (-7x7) is the result of subtracting two algebraic expressions. When subtracting algebraic expressions, we need to distribute the negative sign to each term before combining like terms.

The first step is to distribute the negative sign to each term in the second expression, (-7x7). This gives us:

(-5x+3) - (-7x7) = -5x+3 + 7x7

Now we can combine the like terms, x7, to get the simplified expression:

-5x+3 + 7x7 = 2x7

So the final answer is 2x7.

Step-by-step explanation:

According to the unitary method,

(a) Ticket cost for 5 people is $28.75

(b) The cost for ticket is $28.75 and the cost for popcorn is $53.25

In math the term called unitary method is defined as a basic concept to find the value of a single unit and then using that value to find the value of multiple units.

Here we have know that each person in a group buys a movie ticket, a drink, and a popcorn.

And the cost for each of the product is listed as Ticket is $5.75, Drink is $2.00 and Popcorn is $3.25.

Then the cost of 5 people is calculated as,

=> 5.75 x 5

=> 28.75

And the third group buys 5 tickets and 4 large bags of popcorn for $82.

Then the cost of the ticket is calculated as,

=> 82 - 28.75

=> 53.25

To know more about Unitary method here.

https://brainly.com/question/28276953

#SPJ4

If the relationship between his hours of work (x) and the amount of money in his bank account (y) is represented by equation "y = 10x + 50" , then the money did he have in his bank account before he started working is $50 .

The equation y = 10x + 50 shows the relationship between Hamal's hours of work (x) and the amount of money in his bank account (y).

When x = 0, the equation becomes y = 10(0) + 50, which simplifies to y = 50. So when Hamal has not worked any hours, he has $50 in his bank account.

In other words, the y-intercept of the equation is 50, which represent the amount of money Hamal had in his bank account before he started working.

Learn more about Equations here

https://brainly.com/question/30213456

#SPJ4

The simulation provides information about the concept of balancing a chemical equation through visual representation and interactive tasks.

To learn more about moleceles refer:

brainly.com/question/26044300

#SPJ1

If one set of the opposite sides of a quadrilateral is equal and parallel, the shape is referred to as a parallelogram.

A quadrilateral is a parallelogram if each pair of opposite angles in it is equal. The quadrilateral ABCD is a figure in which A = C and B = D. We are aware that a quadrilateral's angles add up to 360 degrees. ABCD is therefore a parallelogram.

A quadrilateral is a parallelogram if one pair of its opposite sides is both equal and parallel. A quadrilateral becomes a parallelogram if its diagonals cut each other in half.

The opposite sides of a parallelogram are equal to one another. A parallelogram's diagonals are consistently equal. The diagonals do not cross each other in a parallelogram. The diagonals in a parallelogram are always at right angles to one another.

To learn more about parallelogram refer to:

https://brainly.com/question/970600

#SPJ1

The plant that produced the most tomatoes was treated with the old fertilizer, thus it was better. So statement B is correct.

A line plot is one type of graph that helps us to represent the data along the number line. This plot is also referred to as a dot plot. In this plot, we show the data as a check or point above a number line. Each point or check in this plot represents the frequency of each value.

The given plot about fertilizers is a line plot. In this plot, 1 dot over 2 in the old fertilizer treatment means about 2 plants have one tomato.

By comparing the line plot for both the new fertilizer and old fertilizer, we will be able to say that there are more tomatoes produced when the old fertilizer is used than the new fertilizer.

Nearly 65 tomatoes were produced when old fertilizer is used but only 58 tomatoes were produced when new fertilizer is used. Therefore, statement B is correct.

To know more about dot plots:

https://brainly.com/question/15207077

#SPJ4

Mateo can fill 40 glasses with punch and this can be calculated as :

8 liters = 8 x (5/1) = 40 liters

By solving the above equation following will be obtained.

Therefore, Mateo can fill 40 glasses with punch.

Mathematics, where the numerator and denominator are divided. Each is an integer in a simple fraction. Whether it is in the numerator or denominator, a complex fraction contains a fraction. The numerator and denominator of a correct fraction are opposite each other.

If numerator value is less than the denominator value, it is a proper fraction.If a numerator value is greater than  denominator value, then it is called an improper fraction.

To know more about fraction here

https://brainly.com/question/10354322

#SPJ4

The amounts of each ticket that were purchased are given as follows:

The amounts are obtained using a system of equations, for which the variables are given as follows:

Noah spent $150 to buy movie tickets for 15 students and 3 adults, hence:

3a + 15s = 150

a + 5s = 50

a = 50 - 5s

Adult tickets cost $4 more than student tickets, hence:

a = 4 + s.

The solution for s is then obtained as follows:

50 - 5s = 4 + s

6s = 46

s = 46/6

s = $7.67.

Then the price of an adult ticket is of:

7.67 + 4 = $11.67.

The problem asks for the amounts of each ticket that were purchased.

More can be learned about a system of equations at https://brainly.com/question/13729904

#SPJ1

The values in the empty places are 0.6 and 3.3 respectively.

Multiplication is the process of adding a number repeatedly. When m is multiplied by n, m is being added to itself n times in total. The multiplication sign is "." A way to divide or distribute a number into equal parts is by division. The two key arithmetic operations in mathematics are multiplication and division. Similar to addition and subtraction, the processes of multiplication and division are intimately tied to one another. All real numbers are subjected to these processes.

The value of 3/5 can be calculated by dividing the numerator and the denominator.

3/5 = 0.6

The given expression is:

10 = 33/ x

Isolate the value of x:

10x = 33

x = 33/10

x =3.3

Hence, the values in the empty places are 0.6 and 3.3 respectively.

Learn more about division here:

https://brainly.com/question/1292482

#SPJ1

Answer:

Likely

Step-by-step explanation:

68% is more than 2/3, so the event is likely to occur.

Answer: Likely

===================================================

Explanation:

The price drops by 35%, so it keeps the remaining 65% (since 100-35 = 65)

65% of $60 = 0.65*60 = 39 dollars

-------

A slightly longer method:

35% of 60 = 0.35*60 = 21

You save $21 and the final price is 60-21 = 39 dollars