A teacher want to give 3 markers to each f her 25 studens. Markers come in packags of 8. How many packages of markers will he teacher need

If angle AVB has measure of 70 degrees and line VM is its angle bisector, what is the measure of angle AVM?

A rectangular garage is 15 yards long and 5 yards wide. It costs $2.00 per square yard to put in a new concrete floor. How much would it cost to put a new concrete floor in the garage?

A study of commuting times reports the travel times to work of a random sample of 20 employed adults in New York State. The mean is x⎯⎯⎯ = 31.25 minutes and the sample standard deviation is s = 23.7 minutes. What is the standard error of the mean?

Which inequality's solution is graphed here? A) 3x + 5 > 3 Eliminate B) 3x - 5 > 3 C) 5x + 3 > 3 D) 5x - 3 > 3

Alex earns $7.75 a day walking dogs for his neighbors. If he walks dogs for 12 days, how much money will he make?

What is the value of b? 2x2-6x-20=0

Rhoda's conventional oven heats up at about 23 degrees per minute. After preheating the oven to 150 degrees, Rhoda sets the temperature to 350 degrees to bake cupcakes.

Round 408,016 to the nearest percent

Which of the following is an extraneous solution of sqrt 4x + 41 = x+5 A. x=-8 B. x=-2 C. x=2 D. x=8

It cost $36.75 for 3 tickets to visit the science center. It cost $51 for tickets for 4 tickets to visit the zoo. Which attraction will cost more money for a group of 12 students to visit? How much more?