A hardware store charges a $40 rental fee and $20 per day to rent a power washer. Which
equation correctly relates the total cost y to rent the
washer for x days? 8.F.1-3
A. y=20+40x. B. y=40+20x
C. y=40 -x/20.
D. y=20 -x/ 40.

the answer is d on edge

step-by-step explanation:

i think the answer is 90 hope this

area of rectangle a is 2 times that of rectangle b that means 2x+x =   36cm^2

3x = 36cm ^2

x = 36/3

x= 12cm^2

and 2x = 24cm^2

now side of square = are divided by sides = 36/4 = 6cm

that means length of rectangle a and b is 6cm too

now for rectangle a,

l*b = area

= 6*y=24

y=24/6 = 4

therefore dimensions of rectangle a are- length = 6cm, breadth = 4cm

and for rectangle b, length = 6cm and breadth = 6-4 = 2cm.

hope this .