Use the following information to answer the question that follows: 5 years ago Mayra began depositing money into a bank account every quarter that earns 6% compounded
quarterly. The account now has $6000 in it. How much did Mayra deposit into the account quarterly?
For the question above, what is the value of n?
A. n=52
B. n=1
C. n=NA
D. n=12
E. n=4

Write a corresponding real world problem to represent 2x - 125=400

Marco has $38.43 dollars in his checking account. his checking account is linked to his amazon music account so he can buy music. the songs he purchases cost $1.29. part 1: write an expression to describe the amount of money in his checking account in relationship to the number of songs he purchases. part 2: describe what the variable represents in this situation.

Which situation can be modeled by the inequality 5 + 10w ≥ 45? a. you start with $5 and save $10 a week until you have at least $45. b.you start with 5 baseball cards and purchase 10 cards every week until you have at most 45 cards. c.you start with 5 water bottles and purchases cases of 10 water bottles each until you have a total of 45 water bottles. d.you spend $5 plus $10 per week until you have less than $45.