Th eWorld need to be 49$ because 7 $ for 8 cars equals 56$, but if you only wash 7 cars then you only get 49$. 7 cars X 7 dollars = 49$
Answer:
125 and 55
Step-by-step explanation:
180=8x+20
160=8x
x=20
6(20)+5 2(20)+15=
120+5=125 degrees 40+15=55 degrees
This parabola y=f(x) = (x²-6x+8) is:
1) Open downward (a>0)
2) it's axis of symmetry = -b/2a = 62 = 3
3) for x=3 , y= -1, So its minimum is at (3,-1)
4) Since its minimum is at y=-1, so it cannot go below -1
5) So its range is {y∈R: y>= - 1}
or all real numbers greater than or equal to −1
Answer:
it could be |-2|=2 or |2|=2
Step-by-step explanation:
its absolute values so any number in the doubles lines will be positive
It would be 454 because the four is in the hundreds and the ones and the five is in the tenths
