Answer:
Based on your line, what is the likely test score of a student who does not study for the test? 45
She will be able to keep track of her purchases easier.
Lets just use

for an example. If the number is increased by 60% and the denominator is decreased by 20% we get the new fraction being:

. Since then new one is equal to 1, and the original is equal to

, we see that this manipulation of the fraction causes an increase of 100%.
Answer: 144
Step-by-step explanation:
No need explanation