If he would have spent $986.50 without better buy unit prices how much money did he save

Bradley hikes 12 miles in 3 hours. in relation to bradley’s hike, which statement describes the expression

Multiply sixth of sixty six by a half of ten show step by step method

Grading scale 1 has the following weights- (tests- 50% quiz- 25% homework- 15% final exam- 10%). calculate your final average if your performance in the class is as follows-test grades- {88, 84, 90, 75, 70, 81); quiz grades- {88, 67, 90, 90, 45, 99, 76, 98, 100}; homework- 90; final exam- 75