A rectangular scoreboard at the football field has an area of 56 square yards. The scoreboard has a height of 4 yards. What is the perimeter of the scoreboard?

Which point is a solution to the inequality shown in this graph (-3,-3)(3,-1)

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.

Using elimination, what is -4x+2y=-12 4x+8y=-24