Answer:
4x^5z^7
Step-by-step explanation:
Multiply the whole numbers and add the exponents with the same base.
Answer:
$4.50
Step-by-step explanation:
3/4 cups = 12 tablespoons
$1.50 yields 4 tablespoons
12 / 4 = 3 purchases at $1.50 = $4.50
Answer:

Step-by-step explanation:

hope its clear ♡