Mathematics, 31.08.2021 17:50 Kekkdkskdkdk
Rob and Wilbur are selling fruit for a school fundraiser. Customers can buy small boxes of
grapefruit and large boxes of grapefruit. Rob sold 12 small boxes of grapefruit and 7 large boxes
of grapefruit for a total of $296. Wilbur sold 6 small boxes of grapefruit and 14 large boxes of
grapefruit for a total of $358. Find the cost each of one small box of grapefruit and one large box
of grapefruit
Answers: 1
Mathematics, 21.06.2019 22:00
Set $r$ is a set of rectangles such that (1) only the grid points shown here are used as vertices, (2) all sides are vertical or horizontal and (3) no two rectangles in the set are congruent. if $r$ contains the maximum possible number of rectangles given these conditions, what fraction of the rectangles in set $r$ are squares? express your answer as a common fraction.
Answers: 1
Mathematics, 22.06.2019 00:30
"which statement is necessarily true if bd is an altitude to the hypotenuse of right ? abc? a.) ? adb? ? bdc b.) ? adb~? bdc c.) abbc=acbd d.) ? bac? ? bdc"
Answers: 3
Mathematics, 22.06.2019 01:00
Suppose the equation ||x-a|-b|=2008 has 3 distinct real roots and a not =0. find the value of b.
Answers: 1
Mathematics, 22.06.2019 01:30
Given a binomial distribution variable with n=20 and p=0.60 find the following possibilities using the binomial table a) p(x < 13) b) p x > 15) c) p(x = 17) d) p(11 < x < 14) e) p(11 < x < 14)
Answers: 3
Rob and Wilbur are selling fruit for a school fundraiser. Customers can buy small boxes of
grapefr...
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