The constants, -3 and -8, are like terms
The terms 3p and p are like terms
The terms in the expression are p^2, -3, 3p, -8, p, p^3
The expression contains 6 terms.
Like terms have the same variables raised to the same powers.
Percent that are girls = 100-40 = 60%
As a decimal 60% is 0.6.
Answer:
18. b
19. b
Step-by-step explanation:
