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Examine Tamika's work below. What is Tamika's error? 18a^-5b^-6/30a^3b^-5=3a^-2b^-11/5

=3/5a^2b^11
A. She added the exponents
B. She simplified the coefficients incorrectly.
C. She divided the exponents.
D. She moved bases with positive exponents.

asked
User DanMan
by
8.1k points

2 Answers

3 votes

Answer:

answer is a on econ

Explanation:

answered
User Mathias
by
8.1k points
4 votes

Answer:

She added the exponents

Explanation:

:) hope that helps

answered
User Lolalola
by
7.3k points
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