A person invested ​$69006900 for 1​ year, part at 88​%, part at 99​%, and the remainder at 1515​%. The total annual income from these investments was ​$818818. The amount of money invested at 1515​% was ​$100100 more than the amounts invested at 88​% and 99​% combined. Find the amount invested at each rate. The person invested ​$____ at 88​%, $______ at 99​%, and $____ at 1515​%.

Q: acey is standing on top of one of the tallest buildings in her town. She stands at the edge of the…

A: Given Information: Acey is standing at the top of a building. She drops a basketball fro, the edge…

Q: Jamal borrowed ​$9,000 to buy a used car. He borrowed some of the money from a bank that charged…

A: Let Jamal borrowed x dollar from bank and (9000-x) dollars from friend.

Q: Find the interest rate for a principal of $8581 and charged $40651 in interest for 18 years.   The…

A: The objective of this question is to find the interest rate for a given principal amount, interest…

Q: If you were in charge of the advertising department how much would you spend on each of the next 4…

A: To determine how much to spend on advertising for the next four months, we can analyze the data…

Q: A person inherited $30,000 and invested the money in two accounts that earned 8.5% and 10% simple…

A:

Q: Hosea is given $100. Each day, he gains 1% on the total dollar amount he has, then he loses 1% of…

A:

Q: vey invested $6000 for 2 years in a savings account paying simple interest with a yearly interest…

A: follow next step

Q: A company had net sales of ​$306,000. The beginning inventory at retail was ​$124,000 and the…

A:

Q: A man repays a loan of $3250 by paying $ 20 in the first month and then increases the payment by $15…

A: Let the loan is cleared in n months . Clearly, the amount form an A.P with first term is 20 and the…

Q: years

A: Hourly wage = $12. A year contains 260 working days each year, 8 hours per day.

Equations and Inequations

Equations and inequalities describe the relationship between two mathematical expressions.

Linear Functions

A linear function can just be a constant, or it can be the constant multiplied with the variable like x or y. If the variables are of the form, x2, x1/2 or y2 it is not linear. The exponent over the variables should always be 1.