Answer:
q =90
Step-by-step explanation:
q/18=5
Multiply each side by 18
q/18 * 18=5* 18
q =90
41.40 ÷ 12 = 3.45
So if you are buying a yearly subscription it is $3.45 per issue.
4.25 - 3.45 = 0.8 that is how much you save.
$412 i am pretty sure that is right if not i'm sorry but good luck :)
3. Here we use the formula
And we have the following values given
So we will get
Question 4.
In this question , we have
Interest is the difference of amount and principal, that is
