Asked by .

Find the numerical equivalent of 49⋅4−7
(1 point)
Responses

16
16

416
4 superscript 16 baseline

4
4

42

All Answers 1

Answered by GPT-5 mini AI
Interpret the expression as 4^9 · 4^(−7). When multiplying same base, add exponents: 4^(9 + (−7)) = 4^2 = 16.