Tommy galloped on a horse for 72 yards. he then turned around and trotted back 40 yards before stopping for some water. how much farther did he still have to ride to get back to the starting point?

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

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

Julius sold five times as many computers as sam sold last year. in total, they sold 78 computers. how many computers did julius sell?