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3 years ago

a box contains 12 1/2 square feet of tiles and cost $40.21. What is the approximate price per square foot?

Mathematics

1 answer:

weqwewe [10]3 years ago

5 0

Answer:$3.22

Step-by-step explanation:Do $40.21 divided by 12.5 (which is the same as 12 1/2)

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Liza has 1 liter of orange juice . She and her friend Jenny drink 950 milliliters of juice. 1 liter = 1,000 milliliters. Which e

agasfer [191]

950ml × 1L1000ml = 0.95L is the correct answer.

7 0

4 years ago

A bag contains white,blue and red balls ratio8:3:2 and there are 10 red balls,if 10 white balls and 10 blue balls are removed fr

dmitriy555 [2]

Answer:

New ratio ( white,blue and red) = 6:1:2

Step-by-step explanation:

Given:

Old ratio ( white,blue and red) = 8:3:2

Number of red balls = 10

Removed balls = 10 white , 10 blue

Find:

New ratio ( white,blue and red)

Computation:

Assume total number of balls = x

So,

Number of total balls = 2x / 13 = 10

Number of total balls = 65

Number of white balls = 40

Number of blue balls = 15

So,

Number of new white balls = 40 - 10 = 30

Number of new blue balls = 15 - 10 = 5

New ratio ( white,blue and red) = 30 : 5 : 10

New ratio ( white,blue and red) = 6:1:2

5 0

3 years ago

6 ft 8 ft 452.16 ft 150.72 ft 48 ft 904.32 ft

Shtirlitz [24]

Answer:

The answer is 904.778 $ft^3$ .

Step-by-step explanation:

-You first need the formula for the volume of a cylinder:

$V = \pi r^2h$

-Take the radius and the height of the cylinder for the formula:

$V = \pi 6^2 8$

-Then, you solve the formula:

$V = \pi 6^2 8$

$V = \pi \times 6^2 \times 8$

$V = \pi \times 36 \times 8$

$V = \pi \times 288$

$V = 288\pi \approx 904.778$

So, the answer is 904.778 $ft^3$ .

6 0

3 years ago

Simplify 2x-3(y-2x) 8x-3y

olchik [2.2K]

Answer:

16x - 6y

Step-by-step explanation:

Hope that helps you

8 0

3 years ago

Read 2 more answers

A rectangular prism has a height of 15 centimeters and a width of 6 centimeters. The surface area of the prism is 684 square cen

Gala2k [10]

Answer:

Step-by-step explanation:

Let the length be L

Formula

SA = 2Lw + 2Lh + 2wh

Givens

h = 15 cm

w = 6 cm

L = ?

SA = 684 cm^2

Solution

Substitue what you know into the given formula

2*6*L + 2*15*L + 2 * 6 * 15 = 684 Combine

12*L + 30*L + 180 = 684 Combine again

42L + 180 = 684 Subtract 180 from both sides.

42L +180 -180 = 684 - 180

42L = 504 Divide by 42

Answer: L = 12

7 0

2 years ago