Using F(x) = 5x^2- 3, what is f(-3)?
A. 42
B. -3
C.-48
D. -42...
Mathematics, 12.02.2021 04:50 nana54muller
Using F(x) = 5x^2- 3, what is f(-3)?
A. 42
B. -3
C.-48
D. -42
Answers: 1
Mathematics, 22.06.2019 03:00
Ashley spent half of her lunch money on a turkey sandwich. then she spent two-thirds of the money she had left on a bottle of juice and the rest of the money on a cookie. if the cookie cost $.75, how much lunch money did ashley have to start with?
Answers: 2
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