The current in a stream moves at a speed of 8mph. A boat travels 11mi upstream and 11 mi downstream in a total time of 13hr. What is the speed of the boat in still water?

The radius of inscribed circle is 10 what is the perimeter of square cabd

0.02 in scientific notation with negative powers of 10

Rosa made a Mosaic while using 42 black tiles 35 blue tiles and 23 red tiles write a percent to represent the number of red tiles.

Ian lives 16 1/2 miles from Zion National park. His Grandmother lives 3/4 of the way to the park from Ian's home. How far from Ian does his grandmother live?

Is 8/17 rational or irrational and why

If 24 people have the flu out of 360 people, how many would have the flu out of 900?

Tind the variable of y x=3y

What is the square root of 38 to the nearest integer A. 7 B. 18 C. 6 D. 5

On the playground, ¼ of the students are on the jungle gym and ⅓ of the students are playing kickball. What part of all the students on the playground is on the jungle gym or playing kickball? Show how you found you answer.

A cylinder has a radius of 4x + 3 and a height of 3x + 6. Which polynomial in standard form best describes the total volume of the cylinder? Use the formula V = pier^2h for the volume of a cylinder