Answer:
yes it is +11
Step-by-step explanation:
Answer:
it could be 20 30 and 25
Step-by-step explanation:
Answer:
x² - x - 6
Step-by-step explanation:
Given
(x + 2)(x - 3)
Each term in the second factor is multiplied by each term in the first factor, that is
x(x - 3) + 2(x - 3) ← distribute parenthesis
= x² - 3x + 2x - 6 ← collect like terms
= x² - x - 6
What do you have to estimate?