Arectangle table is two times as long as it is wide. if the area is 50ft^2. find the length and width of the table.

Width = 5

Length = 2*5 = 10

Step-by-step explanation:

Givens

Let the width = W  = x

Let the length = L =  2x

Equation

Area = L * W

Solution

Area = 2W * W                  Substitute into the given equation

Area = 2W^2                     Simplify the right

50    = 2W^2                     Divide by 2

50/2 = 2W^2 / 2                Simplify

25 = W^2                           Switch

W^2 = 25                           Take the square root of both sides

sqrt(w^2) = sqrt(25)

Answers

w = 5 ft

L = 2 * 5 = 10 ft

i think the answer is fried chicken ; >

step-by-step explanation:

step-by-step explanation:

12: 00 p.m. to 7: 00 p.m. is a total of 7 hours.

4: 00 p.m. to 7: 00 p.m. is a total of 3 hours.

this means that from 4: 00 p.m to 7: 00 p.m. this represents 3/7 of what was lost from 12: 00 p.m. to 7: 00 p.m.

after knowing this, after doing 11,600 - 6,800 = 4,800

4,800 represents 3/7 of what was lost for 7 hours.

we then divide 4,800 by 3 which gets 1,600.

because we know that 1,600 represents 1/7 of how much water was lost, we just have to multiply by 7, which gets 11,200.   after adding 11,200 to how much water was left at 7: 00 p.m. which was 6,800. 11,200 + 6,800 = 18,000

this means that the pool originally had 18,000 gallons in the pool.

you can also check your work by doing 18,000 - 4(1600), which becomes           1800 - 6400 which gets you 11,600.