Answer:
$11.00
Step-by-step explanation:
$115.00 - $16.00= $99.00 /9= $11.00
Answer:

Step-by-step explanation:
Each y is 3 times the last one, so it's geometric, so exponential. 3 should appear as the base.
Answer:
A
Step-by-step explanation:
Answer:
320 calories
Step-by-step explanation:
1/4 would be 80 calories because 70 is ten less so it would be 80 = 1/4 so 80 times 4 would be 320 calories