Bob has a box in the shape of a rectangular prism with a square base. the box has a hinged lid that opens at a cross section parallel to the bases. what shape best describes the opening of the storage box? a.
rhombus
b.
rectangle
c.
trapezoid
d.
square
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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 sum of these consecutive integers is equal to 9 less than 4 times the least of the integer. find the three integers

Rhombus adef is inscribed into a triangle abc so that they share angle a and the vertex e lies on the side bc . what is the length of the side of the rhombus if ab=c, and ac=b.