Answer:
A.10
Step-by-step explanation:
An exponent is a number or letter written above and to the right of a mathematical expression called the base.
x is the base and n is the exponent or power. Definition: If x is a positive number and n is its exponent, then xn means x is multiplied by itself n times.
First, count the difference of the cost production and the selling cost
difference = 12 - 5.8
difference = 6.2
Second, transform the difference to percentage
percentage = difference/product cost × 100%
percentage = 6.2/5.8 × 100%
percentage = (620/5.8) %
percentage = 106.9%
The mark up cost is 106.9%
7.1+m
Or if you needed to add a variable to be the answer it would be 7.1+m=x
It does not contain an equal sign. It cannot be solved for unless the value of the variable is given.
Answer:
60
Step-by-step explanation:
45/9=5 an 12x5=60
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