Answer:
( 400-x)/3
Step-by-step explanation:
Total chocolate chips Savannah had = 400
Number of chocolate chips she saved for garnishing =x
Number of chocolate chips remain = 400-x
Number of brownie pans = 3
Chocolate chips were spread evenly in 3 pans,
Chocolate chips were in each pan of brownies =( 400-x)/3
3(3)^2 + 5(3) + 25
3*3 = 9, 5*3 = 15
3(9) + 15 + 25
27 + 15 + 25 = 67
the answer is 283.5
b. 0.1 difference
c. 1.04 times
d. 6th, 8th, 7th
a1=12
a6=12
a5=20
a3=20
a4=15
a2=15
as=94
it is asking for each of the areas
I'm assuming As stands for areas summed
