A carpenter has a board that is 5 1 2 feet long. The carpenter needs to remove 1 10 of its length. In the space provided, enter the value that represents the new length of the board, in feet, after the carpenter removes 1 10 of its length.

Translate the word phrase into a math expression. 15 fewer than the product of 4 and a number. (pls immediately)

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.

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac