Kellan's lemonade recipe uses 4 scoops of lemonade powder for every 2.5 cups of water. Kellan uses 10 scoops of lemonade powder to make a batch of lemonade. How much water should he use?

Which expression is equivalent to 10x + 20y?

Jordan and Justin are walking to school and agree to leave their homes at the same time. Jordan leaves his house walking 3 meters per second. Justin leaves his house walking 3.5 meters per second.

Hurry! Determining Values in a Two-Way Frequency Table Using a Venn Diagram A group of 65 baseball players were surveyed about which hand they favor for batting. The data from the survey are shown in the Venn diagram.

Brian claims that his dog can do single-digit multiplication. He shows the dog 10 cards with simple multiplication problems that are either correct or incorrect. The dog correctly identifies the correctness of the card 7 times out of 10.

What Cost Of 1 Pound Of Avocados

Giant Department Stores, Inc. purchased bedroom curtains from The Linen Company for $6.19. The markup was $4.20. What was the selling price to the nearest cent?

If you were to sort 0.8, 1/4,.08, 8/10, what would be the order they would be in (smallest to biggest) ?

A regular polygon has all sides of equal length and all angles of equal measure. Which shapes below are subcategones regular polygons? Explain?

Whats does "mean" mean in math

If you take a number, times by 3 then subtract 6. You get the same as if you took the number, times by 7 then subtract 2. What is the number?