You earn $15n$ dollars for mowing $n$ lawns. How much do you earn for mowing 1 lawn? 7 lawns?You earn $15n$ dollars for mowing $n$ lawns. How much do you earn for mowing 1 lawn? 7 lawns?

Bring the fraction a/a-4 to a denominator of 16-a^2

2. (09.01 lc) a function is shown in the table. x g(x) −3 17 −1 −3 0 −4 2 13 which of the following is a true statement for this function? (5 points) the function is increasing from x = −3 to x = −1. the function is increasing from x = −1 to x = 0. the function is decreasing from x = 0 to x = 2. the function is decreasing from x = −3 to x = −1.

Is experimental probibilty the same as the observed frequency in math? i need the answer asap!