Museum tickets cost $7, and tickets to the mammoth exhibit cost $5. the expression 7p + 5p represents the cost in dollars for p people to visit the museum and attend the exhibit. simplify the expression by combining like terms.

7p+5p

When you combine like terms, you just add all the terms that have the same variable so you get:

12p

(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