What is (−3)(−3)(−3)(−3) expressed using exponents?(1 point)

Question

Responses

(−3)4
left parenthesis negative 3 right parenthesis superscript 4 baseline

4(−3)
4 superscript left parenthesis negative 3 right parenthesis baseline

(−3)1
left parenthesis negative 3 right parenthesis superscript 1 baseline

34

Answer 1

(−3)4

Answer 2

Evaluate the expression (82)+23−5 .(1 point)
Responses

211
211

−23
negative 23

7
7

5

Answer 3

211

Answer 4

Introduction to Exponents Quick Check
3 of 53 of 5 Items
Question
What is the expression 17⋅2−42+6 in simplest form?(1 point)
Responses

32
32

24
24

56
56

66

Answer 5

56

Answer 6

Solve the multi-step problem (12)⋅42−(4−6)2.(1 point)
Responses

3
3

9
9

5
5

7

Answer 7

5

Answer 8

Solve the multi-step problem (39⋅12)2−(2−3)3 .(1 point)
Responses

15
15

9
9

17
17

7
7

Answer 9

7