Mp persevere with problems determine whether each statement is
sometimes, always, or never true. give an example or a counterexample.
13. a ratio is a rate.

i think 5 miles per hour

step-by-step explanation:

(f - g)(x) = 5x^3 - 3

step-by-step explanation:

rearrange these functions vertically, with like terms in separate columns:

f(x) = 5x^3 - 2

g(x) =         +1

now subtract, column by column:

(f - g)(x) = 5x^3 - 3

the correct answer is c

the answer is "add 2y and y"

step-by-step explanation:

you need to collect the like terms first.