Answer:
$12
Step-by-step explanation:
Let p be the store's cost (cost to buy the product wholesale).
Then the selling price is p + markup, or
p + 0.80p = 1.80 p
and this comes to $21.60.
Dividing $21.60 by 1.80 results in p = $12.
The cost to the store is $12.
The picture wasn’t showing up in my screen for some reason
Smh
Answer:
or 
Step-by-step explanation:
we know that
the formula to calculate the distance between two points is equal to
substitute the values
the graph in the attached figure
Step-by-step explanation:
I assume
SR = 2x + 23
RQ = x + 21
if that is true, then the situation is completely simple :
14 = (2x + 23) + (x + 21) = 3x + 44
3x = -30
x = -10
SR = 2×-10 + 23 = -20 + 23 = 3
RQ = -10 + 21 = 11
A.1
B.3
C.3
Just did this assignment.
