Answer:
5:3
Step-by-step explanation:
to simplify this equation we have to find something that both numbers can be divided by
both numbers can be divided by 7
so when we divide the numbers we get
5b = 3c
so basically the ratio is 5:3
Answer:
Step-by-step explanation:
C(x)=2x^(2)-24x+720
Slope = 
Differentiating to get the slope;
= 4x - 24
Lowest cost is when the slope is zero, therfore ;
⇒ 4x-24 = 0
⇒ x = 6
substituting for x
c(6) = 
-24(6)+720 = 648
Lowest cost is $648
Answer:
The below right one
Step-by-step explanation:
The answer is b. if you look at the line it intercepts with x at the point -8. and if you look at where it intercepts with y it’s at -2.
a .right and absolute value function family
