Anybody know the answer to this?

Weak battery is considered to be a part of routine a. inspection b. wear and tear c. maintenance d. check

What is 140% of 25? because i need

Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6