The base (with a *positive* exponent) is 7/6, a number larger than 1. Because multiplying by a number larger than 1 makes the quantity increase, this is a growth (not decay) model.
The growth factor is 7/6.
The percentage increase in each time period is (7/6 -1)*100% ≈ 16.67%.
Answer:
11.43
Step-by-step explanation:
10 divided by 7/8
Set the expression:
(10/(7/8))
To solve, flip the denominator fraction, and make the division into multiplication:
((10 x 8)/7)
Multiply across, then divide:
(80)/7
Divide:
80/7 = 11.43 (rounded)
11.43 is your answer.
~
Answer:
8. F) -5
9. D) (-2,3)
10. J) -10
