Use the figure shown to answer the question. 8 yards
1 yard
5 yards
5 yards
How much carpet would be needed to cover the area in the figure?
O A. 26 square yards
B. 28 square yards
OC. 33 square yards
OD 40 square yards
O E 45 square yards

how long did the flood last

step-by-step explanation:

then i will answer

$32,660

step-by-step explanation:

the 8 in 8,420 is in the thousands place so it's value is 8 thousand.

the 8 in 6,870 is in the hundreds place so it's value is 8 hundred.

divide 8000 by 800 to find the answer:

8000 / 800 = 10

the 8 in 8,420 is 10 times greater than the 8 in 6,870

step-by-step explanation:

the ratio of red paint to blue paint is always 9/7. that means that, whatever x's value, (4x+12)/(4x-4) has that same ratio. so, set up an equation and cross-multiply to solve for x:

9/7 = (4x+12)/(4x-4)

9(4x-4) = 7(4x+12)

36x - 36 = 28x + 84

8x - 36 = 84

8x = 120

x = 15