The answer is Identity property of multiplication
Answer:
Step-by-step explanation:
1/2, 0.67, 3 2/3, 3.7, 32, 32.3
Answer:
C
Step-by-step explanation:
To find the x- intercept let y = 0, hence
cos() = 0
= (0 ) =
multiply both sides by 2
x = π ← x- intercept
Answer:
2*2 is the number of people per car
5*4 is the toal number
20 people
Step-by-step explanation:
3(x - 3) + 2x + 9 - 2x + 2(x - 1)
3x - 9 + 2x + 9 - 2x + 2x - 2
Solving like terms
5x - 2
5x = 2
x = 2/ 5
I think she incorrectly applied the multiplication and division properties of equality