Answer:
2
Step-by-step explanation:
3*(-2)to power of 2 + 5*-2
= 3*4 + 5*-2
= 12 + -10 = 2
D. Customer who buy at least 25 tickets will pay $1.50 each
Answer:
The number of required shelves is 5
You have to find the HCF of 45, 105, and 75.
.0075 is simplest... or .0075/1 if it needs to be a fraction i guess