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What number should be the exponent on the 10 so that the two numbers are equivalent? 2.3 × 10^y = 0.0023 y = -3 y = 3 y = -4 y = 4
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What number should be the exponent on the 10 so that the two numbers are equivalent?

2.3 × 10^y = 0.0023

y = -3
y = 3
y = -4
y = 4

User Eishon
by
6.8k points

2 Answers

6 votes

Answer:

y=4

Step-by-step explanation:

User Shiquana
by
7.3k points
2 votes
answer: y=4


Step-by-step explanation:
User Robert Horvick
by
7.1k points
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