Oliver read for 450 minutes this month. His goal to read for 10% more minutes next month. If Oliver meets his goal, how many minutes will he read in all during the two months?

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.

What is the factored form of the following expressions? d^2 – 13d + 36

How can you tell when x and y are not directly proportional?