Which of the following expressions are equivalent to -9.7.-0.8.-7.8. 3.8? Choose all answers that apply:
9.7.-0.8. - 7.8.-3.8
B
-9.7.0.8.7.8. – 3.8
None of the above

Fill in the missing exponents in each box and show how you found the answer. (4 points: 2 points for each correct answer with work shown) c. (9^4)^? =9^1 d.(5^? )^3=5^1 *question marks represent the boxes