Gillian said that if all the students and Mr. Romano had each picked just 2 and 1/2 quarts of raspberries, they would have had enough. She estimated 7 times three equals 21

Jamie is hiking up a small mountain. he climbs up at a constant rate of 300 feet/hour until he reaches the peak at 1,500 feet. after that, he hikes down at the same rate to the base of the mountain. the equation that models jamie’s elevation, e, after t hours is e = . jamie’s elevation will be 600 feet after hours and after hours.

Rob spent 25%, percent more time on his research project than he had planned. he spent an extra h hours on the project. which of the following expressions could represent the number of hours rob actually spent on the project? two answers

Jane has 5 nickels.john has 3 dimes.jane says she has a greater amount of money.with the information given,is she correct?