What is the sign of a * (-b/b) when a=0 and b<0Choice a: positive Choice b: negative

Choice c: zero

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Jada has a monthly budget for her cell phone bill. last month she spent 120% of her budget, and the bill was 60$. what is jada’s monthly budget

It took alice 5 5/6 hours to drive to her grandparents' house for . on the way home, she ran into traffic and it took her 7 3/8 hours. how much longer did the return trip take? write your answer as a proper fraction or mixed number in simplest form. the trip home took __hours longer. ?

Rewrite the following quadratic functions in intercept or factored form. show your work. f(x) = 3x^2 - 12