You improve your time running a course by 5 Seconds in week one by three seconds in week two and by four seconds in week three what is the average weekly change in your running time?

Peter distributed 1 pen and 4 books to each of his classmates. If Peter has 20 classmates, what is the equivalent ratio of pens to books?

When the outliers are removed, how does the mean change? dot plot with 1 on 50, 1 on 76, 1 on 78, 2 on 79, 1 on 80, 1 on 81, 2 on 82, 1 on 83

Write each fraction as a decimal. Round to the nearest hundredth if necessary. 5/3

Which statements are true about the multiplication and division properties of rational expressions? Check all that apply. The closure property of multiplication states that the product of two rational expressions is a rational expression.

Evaluate 4 (a-3b) when a=-4 and b=6

What is 3,897.003 in word form

5,640,388 is divisible by 3.

For her reading assignment, Ashley read 27 pages on Saturday, and another 23 on Sunday. How many pages did she read over the weekend.

You need 1 1 4 114 cups of sugar to make 20 cookies. How many cups of sugar will you need to make 14 cookies?

Five students in our class computed their ages. Tina is 9 1/4 years old, Chris is 9 5/12, Austin is 9 7/12, Jody is 9 1/2, and Noah is 9 3/4. What is the sum of their ages?