Josh runs around a 300-meter track at a constant speed of 175 meters per minute. How many minutes does it take John to complete 3 laps of the track?

Students buying lunch at rockwell elementary school yesterday chose either burritos or pizza. 185 students chose burritos and 252 chose pizza. 1. estimate the number of students who brought lunch by rounding each number to the nearest hundred. 2. estimate how many students bought lunch by rounding each number to the nearest ten. 3. find the total number of students who brought lunch. which of your estimates is closer to the actual total? explain. 4. draw a figure on a sheet of paper. estimate how many pennies will fit inside the figure. check your prediction using pennies.

Acomputer store bought a program at a cost of $10 and sold it for $13. find the percent markup

Mr.walker is looking at the fundraiser totals for the last five years , how does the mean of the totals compare to the median?