Brian bought 150 cases of sparklers for the party each case cost $12 how much money did Brian spend on sparklers?

Divya starts a painting her grandpa's kitchen at 8:15 a. m. She finishes 75 minutes later

Which expressions are equivalent to 4b Choose all answers that apply: a. b+2 (b+2b) b. 3b+b c. 2 (2b)

Graph the system. Use the graph to approximate the solution of the equation log95 = 7 - 3x.

Evaluate the following expression when x=5 y=7

Brian makes a cleaning solution using a ratio of 4cups of water to 1 cup of vinegar. Which equationcould be used to find c, the number of cups ofvinegar that Brian should use with 12 cups of water?

A sweater was marked up from $40 to $50. If p is the percent increase in the price of the sweater, which proportion can be used to calculate p? A. B. C. D.

The student relations committee of a college consists of 2 administrators, 3 faculty members, and 5 students. Four administrators, 8 faculty members, and 20 students are eligible to serve. How many different committees are possible?

Mrs. Wang is 23 years older than her daughter. In 5 years, their ages will total 63. How old are they now

the perimeter of a rectangle is 400 meter. The length is three times the width. Which of the following best describes the length of the rectangle?

Given: y varies directly as x. If y = 5 when x = 4, what is the value of y when x = 12? A) 9.6 B) 10 C) 12 D) 15