A(b + c) = a*(b + c) = a*b + a*c
You must multiply individual terms and see what it would equal
Answer:
8 square units
Step-by-step explanation:
x + 1 = 0
x = -1
x + 8 = 0
x = -8
Area = (-1) * (-8) = 8 square units
(m^3)^-1 (x^2)^5 = (m^-3) (x^10) = x^10 / m^3
The answer will be
f(3)=3(3)+7
=9+7
=16
the place value of the 9 is the ten thousandths