Answer:
no rocky
Step-by-step explanation:
Answer:
Mr. Drew needs 167.3 ft of wood
Step-by-step explanation:
we know that
The area of a square is

where
b is the length side of the square
we have

substitute in the formula and solve for b

square root both sides

To determine the total length of wood , calculate the perimeter of the sandbox
The perimeter of the sandbox is equal to the perimeter of 5 squares
so

substitute the value of b

therefore
Mr. Drew needs 167.3 ft of wood
Answer:
y = -2x
Step-by-step explanation:
Rearrange 2x+y=17 to slope intercept form: y=-2x+17
slope of that equation is -2 and perpendicular slope is 1/2
use point slope form and put the point(2,10) and slope in there to get y-10= 1/2(x-2)
rearrange to get y=1/5x+9.6
This should be correct
Answer:
77.7
Step-by-step explanation:
d = 6(10) + 17.7
d = 60 + 17.7
d = 77.7