Which of the following is an equivalent expression to 7/(−5.3)^0 + 4⋅9 when applying the Zero Power Rule? (1 point)

Question

Responses

71+4⋅9
Start Fraction 7 over 1 End Fraction plus 4 times 9

75.30+36
Start Fraction 7 over 5.3 superscript 0 baseline End Fraction plus 36

7/0+4⋅9
Start Fraction 7 over 0 End Fraction plus 4 times 9

7/5.3 + 4⋅9

Answer 1

Start Fraction 7 over 5.3 superscript 0 baseline End Fraction plus 4 times 9

Answer 2

You sure?

Answer 3

Apologies for the confusion. The correct equivalent expression when applying the Zero Power Rule is 7/1 + 4⋅9, which simplifies to 7 + 36.

Answer 4

Which of the following is an equivalent expression to 12(9−70)+(−29)0? (1 point)
Responses

12(9−0)+0
Start Fraction 1 over 2 End Fraction left parenthesis 9 minus 0 right parenthesis plus 0

12(9−1)−1
Start Fraction 1 over 2 End Fraction left parenthesis 9 minus 1 right parenthesis minus 1

12(9−1)+1
Start Fraction 1 over 2 End Fraction left parenthesis 9 minus 1 right parenthesis plus 1

12(2)+1

Answer 5

The correct equivalent expression to 12(9−70)+(−29)0 is 12(9−1)+1.