Answer:
A= 14 B=17 C=20 D=26
Step-by-step explanation:
Not 100% sure this is what you needed but this is my try.
the answer is : 3.814697266
Part A : y=$0.75m+$4.50
Part B : $8.25
1/9 - 5/6
Convert both of them into denominators of 18.
2/18 - 15/18
Subtract the numerators and keep the denominator:
-13/18
32x^3+4x^2+41x-35
hope it helps
