✅
<u>Step-by-step </u><u>explanation</u>:-

<u>To </u><u>verify</u>:-

Hence verified.

It can be written as 5 x 10^ -11 or 0.5 x 10^ -10
Hope it helps.
The answer is B 3.5(c +a) because u solving for the total money earned and c is is representing for the company
Answer:
120-4.50 = 115.10
Step-by-step explanation:
She will have $115.10 left if she buys one mean