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. - QAmmunity.org

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.

asked Mar 9, 2021 152k views

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