Answer: He would make $1,170 a week.
Step-by-step explanation:
He makes $400 a week.
$55 per appliance sold, he sold 14 appliances.
$55 x 14 = $770
$400 + $770 = $1,170
Hope this helps!:)
The 9 in 69 is in the one place, while the 9 (after the .) is in the tenths place. If you multiply, 9 is ten times as much as 9 tenths
Answer:
67.5
Step-by-step explanation:
135/2=67.5
answer is $67.50
Answer:
i think you are converting to decimals so-
Step-by-step explanation:
0.4
0.20
0.7
Answer:
The absolute minimum value of the function over the interval [0,7] is -18.
Step-by-step explanation:
The given function is
Differentiate f(x) with respect to x.
Equate f'(x)=0 to find the critical points.
The critical point is x=3.
Differentiate f'(x) with respect to x.
Since f''(x)>0 for all values of x, therefore the critical point is the point of minima and the function has no absolute maximum value.
3 ∈ [0,7]
Substitute x=3 in the given function to find the absolute minimum value.
Therefore the absolute minimum value of the function over the interval [0,7] is -18.