Percent increase : (new number - original number) / (original number)....then multiply that by 100 to get ur percent.
(5.98 - 4.6) / (4.6) = 1.38/4.6 = 0.3......0.3 x 100 = 30% <==
Answer:
D
Step-by-step explanation:
The answer is D, because when you divide x by a negative the sign changes
He hold account for 5 years or 5 months. Depending on 3% per year or 3% per month
20% of 89.75 is 17.95

so :

the Trina's coupon will subtract the answer by 10%:
10%of 71.8 is 7.18

so the final answer is:

she has to pay $64.62
hope this helps
Answer:
Never true
Step-by-step explanation:
Linear angles are adjacent angles whose sum is 180