Mr. Kole has 30 students in his class. He has twice as many girls as boys. What is the ratio of boys to total students?

Make a function table for each situation. The find the domain and range. A pizza shop sells 25 pizzas each hour. At the same rate, find the pizza's sold after 1,2,3 and 4 hours.

In a timed typing test Lara typed 63 words per minutes. Estimate the number of words she should be able to type in half an hour?

Which represents a unit rate? The cost of cat food is $36 per 3 bags

The sales tax rate in a city is 7.32 %. How much sales tax is charged on a purchase of 4 headphones at $62.96 each? What is the total price?

A rectangle is four times as long as it is wide. If it has an area of 36 square inches, what are its dimension?. a. 6 by 6 b. 3 by 12 c. 4 by 9 d. 4 and 8

What is the simplest form of the expression (-11.7y - 3.3x) + 1.2x + (5.2y + x) ? - 16.9y - 5.5x - 16.9y - 4.5x - 6.5y - 2.1x - 6.5y - 1.1x

A farmer has 160 bushels of wheat to sell at his roadside stand. He sells an average of 15 and five eighths bushels each day. Represent the total change in the number of bushels he has for sale after 7 days.

F (x) = x2 + 3x + 2 is shifted 2 units left, the result is g (x). What is g (x) ?

Trip took 6 hours there on way back no traffic took 4 hours if average miles 22miles per hour faster on the trip home how far do they live

If a woman making $35 an hour gets a 10% raise, how much will she now make in a 6 hour work day?