Answer:
The park employed 20 managers.
Step-by-step explanation:
5% of 400
(5 ÷ 100) × 400
0.05 × 400
= 20
Y-3x
Explanation: do 4y-3y which equals 1 which just equals Y. Then do -8x+5x which equals -3x
Answer:
First one should be 3 1/4 or 3.25
Step-by-step explanation:
What you do is count up the lines so in this case we have 4 lines so we do 100/4 = 25 so each line is 0.25 or 1/4 and since it's after 3 it should be 3 1/4 or 3.25
Answer:
b
Step-by-step explanation:
In general
Given
y = f(x) then y = f(Cx) is a horizontal stretch/ compression in the x- direction
• If C > 1 then compression
• If 0 < C < 1 then stretch
Consider corresponding points on the 2 graphs
(2, 2 ) → (4, 2 )
(4, - 2 ) → (8, - 2 )
Indicating a stretch in the x- direction.
y = f(
) with C =
, that is 0 < C < 1
stretches the graph in the x- direction by a factor of 2
Thus
y = f(
) → b
2.5 rounds up to 3. Because the digit after the decimal point is 5 or more.