The millers electric bill jumped from 84 to 105 what was the percent increase

How many zeros does the function f(x)=4x3-x2+1 have

Use complete sentences to differentiate between a regular tessellation, and a pure tessellation. be sure to include specific types of polygons in your explanation.

Timmy uses 1 1 2 cups of sugar for every 2 gallons of lemonade he makes. how many cups of sugar would timmy use if he makes 13 gallons of lemonade?