What is 84 feet per hour converted into inches per minute? a. 7 inches per minute b. 16.8 inches per minute c. 420 inches per minute d. 5040 inches per minute

One side of a rectangle is 7 feet shorter than seven times the other side. find the length of the shorter side if we also know that the perimeter of the rectangle is 306 feet.

Find and simplify an expression for the area of five rows of x squares with side lengths of x centimeters.

40) linda was making chocolate truffles for the first day of school. the recipe for 20 chocolate truffles is: i cup of cream 2 cups of dark chocolate she noticed this will not be enough truffles for the 42 sure that all students in each homeroom next year. to be sure that all students receive a truffle, linda must adjust her recipe. a. complete the recipe for 42 truffles cups of cream - cups of dark chocolate work: