What is a mathematician and cryptologist

Hours worked 6 Hourly wage 3.95 Plus tips 21.65

What is 5 (-3.4k-7) + (3k+12) =

Georgie joins a gym. She pays $25 to sign up and then $15 each month. Graph it. Label the y-intercept, the slope, and your axes. Use your graph to find a solution. Label it. Write your answer as a sentence.

A party of 5 wants to tip 20 percent of their total $175 bill. If divided evenly, how much should each person tip?

The record for the fastest speed on a bicycle is 133 kilometers per hour. How long would it take a person traveling at this speed to travel 365.75 kilometers?

eric kweeder can paint a wall in 14 minutes. His brother, Jessup can paint the same wall in 35 minutes. How long will it take them working together to paint the wall?

What is 85% converted to a fraction?

Simplify the polynomials by combining like terms 3x 5x 4x

A recipe requires 7.5 teaspoons of sugar to make a serving of mousse. Which equation shows the number of teaspoons of sugar, y, needed to make x servings of mousse? A. x = 7.5y B. y = 7.5x C. y = 7.5 + x D. x = 7.5 + y

The sum of n and 6 total 15