Natalie makes $2,000 per month. she spends $100 on credit card payments and $250 on an auto loan. what is her debt-to-income ratio?
17.5 percent
22 percent
2.7 percent
32.5 percent

The function a represents the cost of manufacturing product a, in hundreds of dollars, and the function b represents the cost of manufacturing product b, in hundreds of dollars. a(t) = 5t + 2 b(t) = 7t - 2t +4 find the expression that describes the total cost of manufacturing both products, a(t) + b(t). a. 7t^2 - 7t + 2 b. 7t^2 + 3 +6 c. 7t^2 + 7t - 6 d. 7t^2 - 3t + 6

Use the data on the dot plot to answer the question.how many people read for more than three hours last week? i'm on a unit test review

Elizabeth claims that the fourth root of 2 can be expressed as 2^m since (2^m)^n = 2. find the values of m and n for the case where elizabeth's claim is true.