Help on this math question ‍♀️

Help On This Math Question

Answers

Answer 1

Answer:

the 2nd 3rd and 4th answers are the correct ones

Step-by-step explanation:

hope this helps you


Related Questions

Can somebody please help me

Answers

What’s the question what are you looking for

The number of kilograms of water in a person's body is directly proportional to the
person's mass. A person with a mass of 100 kg contains 66kg of water. How many
kilograms of water are in a person with a mass of 150 kg?

please help asap !!!

Answers

For kgP equals kg of person
KgW equals kg of water

Just use ratios to get the answers and solve for X.

100kgP/66kgW=150kgP/X
X= 150 kgP * 66 kgW / 100 kgP
X= 99 kgW

So 99 kg of water in a 150 kg person

Find the slope of the line that contains (2, -10) and (-4, 2)

Answers

Answer:

slope=(2--10)/(-4-2)=12/-6=-2

The required slope of the line is -2.

Given that,
To find the slope of the line that contains (2, -10) and (-4, 2).

What is the slope of the line?

The slope of the line is a tangent angle made by line with horizontal. i.e. m =tanx where x in degrees.

What is simplification?

The process in mathematics to operate and interpret the function to make the function or expression simple or more understandable is called simplifying and the process is called simplification.

Here,
The slope of any line is given as if two points are given,
m = [y₂ - y₁] / [x₂ - x₁]
the slope of the line that contains (2, -10) and (-4, 2)
m = [2 + 10 ] / -4 - 2
m = 12 / -6
m = -2

Thus, the required slope of the line is -2.

Learn more about slopes here:
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Steve drove 270 miles, leaving home at 8:00 a.m. and arriving at his destination at 4:00 p.m. Of this time, he spent 45 minutes eating lunch and 1 hour 15 minutes visiting a museum. What was Steve’s average driving speed for this trip?

Answers

Answer:

Step-by-step explanation:

Driving time = 6 hours

(270 miles)/(6 hours) = 45 miles/hour

x2-36
10.) Reduce the ratio, x2 +4x-12
|
I

Answers

Step-by-step explanation:

Simplify 15 − 10 x 8 x 3 − 12 x 2 \dfrac{15- 10x}{8x^3-12x^2} 8x3−12x215−10xstart fraction, 15, minus, 10, x, divided by, 8,

If you would like to make $586 in 6 years, how much would you have to deposit in an account that pays simple interest of 3%?
Round all answers to 2 decimal places.

Answers

Answer:

$3255.56

Step-by-step explanation:

First, converting R percent to r a decimal

r = R/100 = 3%/100 = 0.03 per year,

then, solving our equation

P = 586 / ( 0.03 × 6 ) = 3255.5555555556

P = $ 3,255.56

The principal required to

accumulate interest of $ 586.00

on a rate of 3% per year for 6 years is $ 3,255.56.

Cada caja contiene el mismo número de cuadernos. Si Mario transporta 120 cuadernos en total en una carretilla, ¿cuántos cuadernos habrá en 120 cajas iguales?

Answers

Answer:

Se almacena un cuaderno por caja, significando 120 cuadernos en 120 cajas iguales.

Step-by-step explanation:

A partir del enunciado, podemos calcular el número de cuadernos por caja al dividir el total de cuadernos en la carretilla por el número de cajas disponibles.

[tex]x = \frac{120\,cuadernos}{120\,cajas}[/tex]

[tex]x = 1\,\frac{cuadernos}{caja}[/tex]

Se almacena un cuaderno por caja, significando 120 cuadernos en 120 cajas iguales.

Decide if the following biconditional statement
is true or false:
A shape is a quadrilateral if and only if it is a
square.
True or False

Answers

False sorry if I’m wrong

The sum of two numbers is 50. One number is 10 less than three times the other number. What are the two numbers?
А. 25 and 25
B. 45 and 5
C. 15 and 35
D. 40 and 10
E. 20 and 30

Answers

it would be C 15 and 35

15x3= 45 and 35 is 10 less than 45 so it would be C

hope this helps

Find the value of x in the triangle shown below.

Answers

Answer:

x = [tex]\sqrt{53}[/tex]

Step-by-step explanation:

[tex]a^{2}[/tex] = [tex]b^{2}[/tex] + [tex]c^{2}[/tex]

[tex]x^{2}[/tex] = 7² + 2²

[tex]x^{2}[/tex] = 49 + 4

[tex]x^{2}[/tex] = 53

[tex]x[/tex] = [tex]\sqrt{53}[/tex]

Tuition at Greenery Grove College costs $9,100 this year. Elise's parents have agreed to pay
25% of her tuition, and Elise will pay the rest. How much money will Elise's parents pay
toward her tuition this year?

Answers

Answer:

2275

Step-by-step explanation:

9100/4 = 2275

this is why you don't go to college, you get boatloads of debt

62.5% as a decimal and as a fraction. PLEASE SHOW WORK.

Answers

Answer:

62.5 as a decimal would be 0.625

As a fraction it would be 625/1000.

Step-by-step explanation:

To write 0.625 as a fraction you have to write 0.625 as numerator and put 1 as the denominator. Now you multiply numerator and denominator by 10 as long as you get in numerator the whole number.

0.625 = 0.625/1 = 6.25/10 = 62.5/100 = 625/1000  

And finally we have:

0.625 as a fraction equals 625/1000

Answer:

decimal

⇒[tex]\frac{62.5}{100}[/tex]

⇒62.5÷100

⇒62.5

fraction

⇒[tex]\frac{62.5}{100}[/tex]

Step-by-step explanation:

HELP PLEASE-
I would really appreciate it

Answers

Answer:

61.25

Step-by-step explanation:

7x 3.5 x 1/2= triangle

12.25 x 4 =49

3.5 x 3.5 = 12.25

12.25+49 = 61.25

please help me out i don't want to keep wasting points. no fake answers or i. will report

Points A=(3,5) B = (-2,6) C=(0,16) are vertices of a triangle

1. Find the slope of each segment
2. is the triangle a right triangle explain your answer

Answers

Answer:

hi again

6

x

3

y

=

12

x

+

6

y

=

5

3

x

+

y

=

16

Step-by-step explanation:

Help me please it’s kind of hard to me

Answers

Answer:

wat do u need help with i can help :D

Step-by-step explanation:

What is the solution to this equation?
x - 15 = 8
O A. x= -7
O B. x = 7
O c. x= -23
O D. x = 23

Answers

Answer:

D

Step-by-step explanation:

evaluate 3/4 (x + 8) =9​

Answers

Answer:

4

Step-by-step explanation:

3/4(x+8)=9

3/4x+6=9

3/4x=3

x=4

P.S. PLEASE give me Brainliest!

Answer: x = 4

Step-by-step explanation:

Divide both sides by 3/4. When you divide by a fraction, you can also multiply by the reciprocal

[tex]x+8=9*\frac{4}{3}[/tex]

Simplify the fraction

[tex]x+8=\frac{36}{3} \\x+8=12\\[/tex]

Subtract 8 on both sides

x = 4

Solve the system of equations.
- 5x + 2y = 9
y = 72

Answers

Answer:

welcome to brainly

Step-by-step explanation:

Determine if the sequence below is arithmetic or geometric and determine the common difference / ratio in simplest form.
32,8,2,...

Answers

It’s arithmetic and the common difference is 4

What is the radical form of the expression? 2 4/5 Enter your answer in the box.

Answers

Answer:

Step-by-step explanation:

32
Samantha calls her hairstylist to make an appointment for Monday and selects an appointment time slot, Ruby calls the same
hairstylist and makes an appointment for the same day and selects another available time slot.
Are these two events dependent or independent? Justify the answer.
ОА. The two events are dependent because the appointment time chosen by Samantha affects the time slots that
are available for Ruby.
B. The two events are dependent because the appointment time chosen by Samantha does not affect the time
slots that are available for Ruby.
C. The two events are independent because the appointment time chosen by Samantha does not affect the time
slots that are available for Ruby
D. The two events are independent because the appointment time chosen by Samantha affects the time slots that
are available for Ruby
Reset
Submit
1:09

Answers

Answer:

A

Step-by-step explanation:

Samantha already took up an appointment time slot, and the two people can't be at the appointment at the same time, so it should be A.

I need help with this plzz

Answers

Answer:

5/2

Step-by-step explanation:

here you go! hope this helps

The model is shaded to represent the amount, in liters, of lemonade in a pitcher. If Sarah drinks 0.4 liter of the lemonade, how much will be left?

Answers

Answer:

0.6

Step-by-step explanation:

3. The width of a rectangle is 3x – 7. The length of the rectangle is 4x +5.
Find the perimeter of the rectangle.
A. 4x - 14
B. 6x - 14
C. 8x + 10
D. 14x - 4
PLEASSSSEEE

Answers

Answer:

D. 14x - 4

Step-by-step explanation:

P = 2(L + W)

P = 2(4x + 5 + 3x - 7)

P = 2(7x - 2)

P = 14x - 4

Which triangle is similar to △ABC if sin(A) = One-fourth, cos(A) = StartFraction StartRoot 15 EndRoot Over 4 EndFraction, and tan(A) = StartFraction 1 Over StartRoot 15 EndRoot EndFraction?

Answers

Answer:

ΔXYZ

Step-by-step explanation:

Trigonometric identities are equations which are true for right angled triangles. They are:

sin(A) = opposite / hypotenuse, cos(A) = adjacent / hypotenuse, tan(A) = opposite / adjacent.

Given triangle ABC with ∠A with side BC opposite to the angle, ∠B with side AC opposite to the angle, ∠C with side AB opposite to the angle.

sin(A) = opposite / hypotenuse = BC / AC = 1/4

BC = 1, AC = 4

cos(A) = adjacent / hypotenuse = AB / AC = √15 / 4

AB = √15

tan(A) = opposite / adjacent = BC / AB = 1 / √15

Two triangles are said to be similar if the ratio of their corresponding sides are in the same proportion.

ΔXYZ and ΔABC are similar because the ratio of their corresponding sides are in the same proportion.

For adjacent side; XZ / AB = 6√15 / √15 = 6

For opposite side; YZ / BC = 6/1 = 6

For hypotenuse side; XY / AC = 24 / 4 = 6

Answer:

D. ΔXYZ

Step-by-step explanation:

the line models a recipe for chicken pie the recipe calls for 14 ounces of chicken for the first 4 people the recipe calls for 6 ounces for each additional person
Part A write an equation for the line in slope intercept form where x is the number of additional people and y is the total number of ounces
Part B the other part is if you have 26 ounces of chicken how many people can you feed

Answers

Answer:

So......I am not sure my answers are correct but I hope they help:

A. y = 6x+14

B. 6 people

What are the outputs of the function below?

x
–1
0
7
10
g(x)
6
2
–3
4
–1, 0, –3, 4
–1, 0, 7, 10
6, 2, –3, 4
6, 2, 7, 10

Answers

Answer:

C

Step-by-step explanation:

just took the quiz

A function assigns the value of each element of one set to the other specific element of another set. The output of the function is 6, 2, –3, 4.

What is a Function?

A function assigns the value of each element of one set to the other specific element of another set.

The output of the given function in the value of the dependent variable, in the given case, x is the independent variable and upon this independent variable the value of the function will be dependent, therefore, the function will be the output of the function.

Thus, the values in the table that are under g(x) are the range or the output of the function.

Hence, the output of the function is 6, 2, –3, 4.

Learn more about Function here:

https://brainly.com/question/5245372

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Please help Ill give Brainly !!!!

Answers

I got 87 out of it , I hope it help

Y=2/3x-1
2x-3y=31
HELPPP

Answers

power of wozkzserjfj

Answer:

No answer

Step-by-step explanation:

The two equations are : Y = 2/3x-1 and Y = 2/3x -31. There is no answer.

please help me with this question!

Answers

Answer:

It is perpendicular

Step-by-step explanation:

The Perpendicular is the answers correctly because I think
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