Marc baked brownies in the brownie pan shown below. Each day, he is going to eat 202020 square centimeters of brownie from the pan.
For how many days does Marc have brownies before they run out?

Choose 1
Choose 1

(Choice A)
A
303030 days

(Choice B)
B
353535 days

(Choice C)
C
414141 days

(Choice D)
D
120012001200 days

y=−9/2x+10

step-by-step explanation:

let's solve for y.

0−9x−2y=−20

step 1: add 9x to both sides.

−9x−2y+9x=−20+9x

−2y=9x−20

step 2: divide both sides by -2.

−2y

−2

=

9x−20

−2

y=

−9

2

x+10

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.

umumumumum

im not sure