Answer:
140
Step-by-step explanation:
so where trying to find the unknown total of coins so where gonna call that x
then we will make an equation 5% * x= 7
then to make it easier to solve we will convert 5% to a decimal .05
and finally to find the answer we will divide both sides by .05
this gives us x= 140 which is the answer
The awnser is a I hope I helped you out
Whole numbers, integers, rational numbers, natural numbers, real numbers
All of those are correct
Answer:
you can divide the answers by the time duration of the exam and get your answer
Step-by-step explanation:
