Tyler walked 2 miles a day for the first week of his exercise plan. then he walked 3 miles a day for the next 9 days. how many miles did tyler wali walk in all

Describe the end behavior of the function below. f(x)=(2/3)^x-2 a. as x increases, f(x) approaches infinity. b. as x decreases, f(x) approaches 2. c. as x increases, f(x) approaches -2. d. as x decreases, f(x) approaches negative infinity.

Divide. –40 ÷ –5 a –8 b 200 c -200 d 8

Kate has 50 quarters and dimes. she has a total of $9.80. how many dimes that she have?