All categories

2 years ago

Eight friends share 2 pumpkin pies equally. What fraction of a pumpkin pie does each friend get?

Mathematics

1 answer:

Pachacha [2.7K]2 years ago

6 0

Answer:

1/4 of a pie

Step-by-step explanation:

2 / 8 = 1/4

You might be interested in

Which term of the Ap: 9,8,13,18.......is 79? Please don't post invalid answer..!!

GalinKa [24]

$a {}^{n} = 79$

$n = ?$

$a = 3$

$79 = 3 + (n - 1) \times 5$

$76 = 5n - 5 \\ 81 = 5n \\ n = 16.2$

16.2 is the answer

4 0

1 year ago

A Ribbon is 12 3/4 feet long. Into how many 3/4 foot pieces can it be cut?

ch4aika [34]

17 pieces can be cut because you have to divide 12 3/4 by 3/4

8 0

2 years ago

Write the equation for a line that contains the points (3,4) and (3,9)

SOVA2 [1]

Answer:

Step-by-step explanation:

7 0

2 years ago

If 3t - 7 = 5t, then 6t = A. 21 B. -7 C. -21 D. -42

podryga [215]

Answer:

C. -21 is your answer

Step-by-step explanation:

Solve for t. Isolate the variable t in the first equation, then use the number gotten to solve the second equation.

3t - 7 = 5t

First, subtract 3t from both sides

3t (-3t) - 7 = 5t (-3t)

-7 = 5t - 3t

-7 = 2t

Isolate the variable (t). Divide 2 from both sides

(-7)/2 = (2t)/2

t = -7/2

t = -3.5

Plug in -3.5 for t in the second equation

6(t) =

6(-3.5) =

6(-3.5) = -21

C. -21 is your answer

6 0

2 years ago

If a cylinder with height 9 inches and radius rr is filled with water, it can fill a certain pitcher. How many of these pitchers

katrin2010 [14]

Answer:

9 pitchers

Step-by-step explanation:

Given

Cylinder 1:

$Radius = r$

$Height = 9$

Cylinder 2:

$Radius = 3r$

$Height = 9$

Required

How many pitchers' cylinder 2 can fill

First, we calculate the volume of both cylinders

Volume is calculated as:

$Volume = \pi r^2h$

For A:

$V_A = \pi r^2*9$

$V_A = 9\pi r^2$

For B:

$V_B = \pi (3r)^2 * 9$

$V_B = \pi *9r^2 * 9$

$V_B = 9* 9\pi r^2$

In (a): $V_A = 9\pi r^2$

So, we have ve:

$V_B = 9*V_A$

$V_B = 9V_A$

If the first cylinder can fill 1, then the second can fill 9 pitchers

7 0

2 years ago