Answer:
40 vehicle's
Step-by-step explanation:
set up an equation of 60/100=24/x, x is the unknow amount.
then "multiply like a butterfly" to get 2400=60x then divide both sides by x to get 40
you can also mutiply 40 by 60% to check your answer
Answer:
B
Step-by-step explanation:
x is the value of x which you input into the function and f(x) is the actual function and therefore the output. so when x=3, f(x)= -2. f(3)=-2
I believe 20 is your answer. Tell me if I’m wrong.
Answer:

Step-by-step explanation:
Cosine (cos) is adjacent by hypotenuse. 
In any of the 45° angles, 1 is adjacent and √2 is the hypotenuse.
So arrange them to get 
Answer:
x = z/2 - y/2
Step-by-step explanation: