Sadie hiked 37.6km. Sam hiked 0.4 as far. how much farther than Sam did Sadie hike

A dolphin swims at a rate of 45 miles per hour. How many feet per minute is this?

A square has a perimeter of 38 inches do you want to know the length of each side choose the best model for this problem

19 * 25=? twenty fives

What is the proper placements of parenthessis to speed up the addition for 4+6+5

How many times larger is 2 x 1015 than 4 x 10?

Fernando paid 2.80 for potatoes. Potatoes cost 25 cents per pound. How many pounds of potatoes dead fernando by?

A rectangular box has length 14 inches, width 11 inches, and a height of 16 inches. find the angle between the diagonal of the box and the diagonal of its base. the angle should be measured in radians.

There are 20 children in a class, and 12 of the children are girls. Of the girls, 8 brought a lunchbox, and of the boys 6 did NOT bring a lunchbox.

4-2x divided by 5 plus 3 = 9

Divide. Give the quotient and remainder. 8:2,8218