Station b: a turtle takes a walk. during summer vacation, meredith recorded her pet turtle walking of a mile in 50 minutes. she wants to determine how fast he is walking in miles per hour. meredith wrote the following complex fraction: explain how the fraction, , was obtained. what is the unit rate expressed in miles per hour?

George has seven boxes of five pencils. giulio three boxes of eight pencils. one of the boys arranges all his pencils equally into two groups. was this george or giulio how many are in each group explain

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth

White shapes and black shapes are used in a game. some of the shapes are circles. while the rest are squares. the ratio of the number of white shapes to the number of black shapes is 5: 11. the ratio of the number of white cicrles to the number of white squares is 3: 7. the ratio of the number of black circles to the number of black squres is 3: 8. work out what fraction of all the shapes are circles.