120 sixth graders are going on a field trip to the Rock and Roll Hall of Fame and Museum. The museum requests a ratio of students to adult chaperones of 8:1. How many adult chaperones will be needed?

Jenny feeds her dog 2/3 pounds of dog food for each meal. Jenny has just bought 30 pounds of dog food. For how many meals will the food last?

Lad spent 20 minutes on his history homework and then completely solved x math problems that each took 2 minutes to complete.

First five common multiples of 7and 20

Shaniqua has $45 in her wallet she spends $4 on snacks and $8 on a movie ticket what integer represents the change in the amount of money in shaniquas wallet how much money is left?

Is 3 gallon greater than 54 cups

On Tuesday a local hamburger shop sold a combined total of 264 hamburgers and cheeseburgers. The number of cheeseburgers old was two times the number of hamburger sold. How many hamburgers were sold?

I do not understand how to simplify 5y-8x-y+12x

Four times a number is 21 more than the number

Which statement about residual plots is not true? A. if the residuals are randomly distributed, the model is probably reasonable B. The sum of the residuals is 0 C. The vertical axis shows residuals D.

Marcus is working at a local pizzeria where he makes $12.50 per hour and is also working at the university bookstore where he makes $9.50 per hour.