Please help not hard please it's due today please

Answer:

4x + 7

Step-by-step explanation:

add the x's then regular numbers

Answer:

0.032

Step-by-step explanation:

10-2 means that we move the point 2 places to the left.

Answer:

Step-by-step explanation:hhhhh

rfrFirst try was incorrect

Rob loaded 4 trucks in 4 minutes. At that rate, how many trucks would

he load in 8 hours?

Answer:

Pablo decides to save his money in a piggy bank and each day he saves $ 100 more than the day before. How much would he save on day "20" if he had $ 100 on the first day? Express the function and solve

Step-by-step explanation:

Answer:

5/6

0.83333333

Step-by-step explanation:

Answer:

5/6

Step-by-step explanation:

Answer:

You would distribute 7 to the numbers inside the parentheses.

Step-by-step explanation:

7(-4p + 3) ---> -28p + 21.

Answer:

answer is a

Step-by-step explanation:

Answer:

The rate of change would be y^2-y^1/x^2-x^1. So in this cause the answer is 10.5/3.

Step-by-step explanation:

I said it.

Answer:

6 laps

Step-by-step explanation:

Each lap Jeffrey needs to run is one tenth of a mile he wants to run threee fifths of a mile how many laps does he need to run

One tenth of a mile = 1/0

Three fifths of a mile = 3/5

From the question:

1/10 mile = 1 lap

3/5 mile = x

Cross Multiply

1/10 mile × x = 3/5 mile × 1 lap

x = 3/5 mile × 1 lap/ 1/10 mile

x = 3/5 ÷ 1/10

x = 3/5 × 10/1

x = 6 laps

Therefore, for there fifths of a mile(3/5) he needs to run 6 laps

Answer:

12

Step-by-step explanation:

Answer:

B

Step-by-step explanation:

A closed dot means that it does not include that number. So, the answer b shows greater than 7.

Step-by-step explanation:

The factors common in both the given numbers are 2^3,3^2 and 5^2

Therefore HCF=2^3*3^2*5^2

=8*9*25

=1800

Answer:

Whitney = 6

Sara = 9

Hannah = 3

Step-by-step explanation:

Let :

Whitney = x

Sara = x + 3

Hannah = x / 2

Hannah's age + Whitney's age = Sarah's age

x / 2 + x = x + 3

1.5x = x + 3

1.5x - x = 3

0.5x = 3

x = 3/0.5

x = 6

Whitney = 6

Sara = x +3 = 6 + 3 = 9

Hannah = x/2 = 6/2 = 3

Answer:

21/50

Step-by-step explanation:

Fraction that voted for team A = 7/10

Fraction of those that wear red cap = 3/5 of fraction of team A

Fraction of those that wear red cap = 3/5 of 7/10

Fraction of those that wear red cap = 3/5*7/10

Fraction of those that wear red cap = 21/50

Hence the fraction of people that wear red cap is 21/50

Answer:

Yes

Step-by-step explanation:

Answer:

c. is the answer

Anewer:

Step-by-step explanation:

Hey there!

Given figure is a triangular based prism. Where the triangle is right angled triangle.

So,

Hypotenuse (h) = 6.5m

Perpendicular (p) =2.5 m

Base (b) = 6m

Length of triangular prism (l) = 10m.

We have;

Lateral surface area= Perimeter*length of prism.

LSA = (6.5+2.5+6) * 10

LSA = 15*10

Therefore, LSA of the shape is 150 m².

Now, Area of base=( 1/2 )*b*p

= (1/2)*(6*2.5)

= 7.5 m²

Therefore, area of base = 7.5 m²

Now, TSA= 2*Area of base+LSA

= (2*7.5 + 150) m²

= 165 m²

Therefore, the Total surface area is 165 m².

Hope it helps....

Step-by-step explanation:

Hey there!

Given figure is a triangular based prism. Where the triangle is right angled triangle.

So,

Hypotenuse (h) = 6.5m

Perpendicular (p) =2.5 m

Base (b) = 6m

Length of triangular prism (l) = 10m.

We have;

Lateral surface area= Perimeter*length of prism.

LSA = (6.5+2.5+6) * 10

LSA = 15*10

Therefore, LSA of the shape is 150 m².

Now, Area of base=( 1/2 )*b*p

= (1/2)*(6*2.5)

= 7.5 m²

Therefore, area of base = 7.5 m²

Now, TSA= 2*Area of base+LSA

= (2*7.5 + 150) m²

= 165 m²

Therefore, the Total surface area is 165 m².

Hope it helps....

Answer:

20 Celsius

Step-by-step explanation:

[tex]C= \frac{5}{9} (68-32)\\C= \frac{5}{9} (36)\\[/tex]

[tex]C=20[/tex]

Answer:

244

Step-by-step explanation:

Answer:

$172.8

Explanation

Divide 160 ÷ 100 to get 1.6 then multiply it by 8 to get 12.8 then add 160 to get 172.8

Answer:  -5x-35

Step-by-step explanation:

Answer:

4 to 1

Step-by-step explanation:

Answer:

Original cost =70 pounds

Step-by-step explanation:

Let original cost be x,

so original cost = x

[tex]x*\frac{80}{100} = 56[/tex]

[tex]x = 56 /\frac{80}{100}[/tex]

[tex]x = 70 pounds[/tex]

Answer:

y=x+1

Step-by-step explanation:

Slope intercept form is y=mx +b

m, the slope is 1. As the line goes up 1, it also goes right 1. 1/1 =1

b, the y intercept, intersects the y axis at 1 (0,1).

Therefore, the equation would be y=x+1

Hope this helped! :)

Answer:

x=9

Step-by-step explanation:

The line=180

180-82=98

98=missing angle

98-13=85

85/5=9

Answer: $3.04

Step-by-step explanation:

Brady bought 8 ounces of Skittles and it is said that one ounce costs $0.38.

His total cost will therefore be the quantity he bough multiplied by the cost of each quantity:

= Cost of an ounces of skittles * skittles bought

= 0.38 * 8

= $3.04

Brady had to pay $3.04.