Question

Which expression is equivalent to start fraction, 5, to the power minus 1 , divided by, 5, to the power minus 2 , end fraction, dot, 5, to the power minus 3 , question mark
5
−2

5
−1

​
⋅5
−3
?
Answer
Multiple Choice Answers
5, to the power 45
4

5, to the power minus 25
−2

5, to the power minus 45
−4

11

Answer 1

Which expression is equivalent to left bracket, 2, to the power 5 , right bracket, to the power 0 , dot, 2, to the power 0 , question mark(2
5
)
0
⋅2
0
?
Answer
Multiple Choice Answers
00
11
3232
22

Answer 2

Which expression is equivalent to left bracket, 2, to the power minus 3 , right bracket, to the power 0 , times, 2, to the power minus 2 , question mark(2
−3
)
0
×2
−2
?
Answer
Multiple Choice Answers
88
00
one half
2
1
​

one quarter
4
1
​