Answer:A
Step-by-step explanation:
The answer is A 7 hope it helps <3
Answer: The amount of terms in this expression is three.
Step-by-step explanation:
Terms are separated by positive and negative signs.
Answer:
20.25
Step-by-step explanation:
c = (9/2)²
c = 81/4
c = 20.25
Answer:
forty-five and sixty-three hundredths
Step-by-step explanation: