On the subway 8 out of 11 people are carrying a briefcase. Based on this information, if there are 700 on the subway, then about how many do not have a briefcase?

Tickets to a play cost $8 each. Write an expression that gives the ticket cost in dollars for a group of girls and boys

Explain how some equation have a different amount of solutions

Hank estimated the width of his door to his classroom in feet. What is a reasonable estimate?

A bag contains four yellow marbles, six red marbles, five blue marbles, six white marbles, and four black marbles. What is the theoretical probability of pulling a white marble from the bag?

The transformation: (x, y) → (x+5,7 Reflection Translation Dilation Rotation

Which of the following math sentences matches the description, "negative 9 is less than 9"? 1.) - 9 9. 3.) - 9 > - 9. 4.) 9 < 9

If you are asked to find 621 / 59 how do you know the quotient will be greater than 10 before you actually divide?

What is the variation constant for an inverse squared relationship where we know x = - 4 and y = 3? A. 16 B. 48 C. - 16 D. - 48

Ruth's credit card has an APR of 10.91%, and it computes finance charges using the previous balance method on a 30-day billing cycle. During the April billing cycle, she made a $45.17 payment on April 10th and a $88.34 purchase on April 17th.

Which of the following equations represents a non-linear equation