What is the axis of symmetry of the graph of the function f(x) = 2x2 + 8x − 5? A. x = −5 B. ​x = −4 C. x = −2 D. x = 2

John bought 5 lemons and used 2 of them for a salad how much did he use for.a salad . he used % of the lemons.

Which of the greatest common gcf of 32 and 48 a 16 b 96 c 8 d 32

If there is 20 dogs in the shelter and 5 dogs get homes, and then 43 more dogs come. how many dogs are there in the shelter?