You started with $15 and save eight dollars each week what algebraic expression models the total amount you have

What is - 3/11 + - 4/11?

Karen went to the farmers market to buy a total of 17 papayas and pineapples. If papayas were 2.50 each, pineapples were $3 each and she spent a total of $48, how many of each fruit did she buy?!

During a certain 11-year period, the Consumer Price Index (CPI) increased by 55%, but during the next 11-year period, it increased by only 15%. Which of these conditions must have existed during the second 11-year period? A. Stagnation B.

A report says that 82% of British Columbians over the age of 25 are high school graduates. A survey of randomly selected residents of a certain city included 1290 who were over the age of 25, and 1012 of them were high school graduates.

Find four consecutive even integers with a sum of - 52

Suppose that 7 identical red wooden blocks and 7 identical white wooden blocks are to be stacked, one on top of another, to form one tall tower of blocks. How many different colour patterns can result?

Alex is making 14 fruits salads for a party. He places 9 cherries in each of his fruits salads. What is the total number of cherries Alex uses for his fruits salads?

6 3/4 % tax, in dollars, on a price of $14.29

What is 923 rounded to the nearest hundred?

If ƒ = { (2, 3), (5, 7), (3, 3), (5, 4), (9, 1) }, what is the range?