12. In week one, Michael swam 346 laps of the pool and in week two, he
swam 310 laps. Courtney swam 831 laps during the same two weeks.
How many more laps did Courtney swim than Michael? Write two
number sentences. Then, solve for x.
66

Find the required measurements of the following trapezoids. a = 8 cm b = 16 cm h = 10 cm

The box plot shows the number of raisins found in sample boxes from brand c and from brand d. each box weighs the same. what could you infer by comparing the range of the data for each brand? a) a box of raisins from either brand has about 28 raisins. b) the number of raisins in boxes from brand c varies more than boxes from brand d. c) the number of raisins in boxes from brand d varies more than boxes from brand c. d) the number of raisins in boxes from either brand varies about the same.

The wheels of a bicycle have a diameter of 70cm. how many meters will the bicycle travel if each wheel makes 50 revolutions