Answer:
s - c over c = m or (s-c)/c = m
Step-by-step explanation:
s = c * mc
s -c = mc
(s - c) / c = m
Answer:
It would be 86/9 because you would need to make it improper
Step-by-step explanation:
£376=117.5% so (376/117.5)= 1% x 100= £320 is the original price
Answer:
Addition-
(9x+27)
Subraction-
(x-63)
Multiplication-
(20x-810)
Division-
(1.25x-0.4)
Step-by-step explanation: