The radii of the bases of a spherical segment are 6 inches and 11 inches, and the perpendicular distance between the[..]

The surface area of a sphere is 169*pie square inches and the area of its zone is 81*pie square inches. Find the[..]

Bob paid 76.60 pesos for a pencil, a pad paper and a pen. The paper costs 7.80 pesos more than the pencil and the[..]

what is the speed of plane traveling 230mph against the wind of r mph

Camille wins $60,000 (after taxes) in a sweepstakes and decides to deposit all of it in two accounts. One account is[..]

if three times the smaller of two consecutive integers is added to four times the larger, the result is 95. find the[..]

find the total weight of the boxes of peacans in a shipment of 3lb boxes of pecans and 2lb boxes of walnuts. (1)[..]

The perimeter of the rectangle is 140 meters. The length is twice and four more than the width. What is the length[..]

the rectangular floor of a shed has a 4 feet longer than its width, and its area is 140 square feet. let x be the[..]

Donna has the following scores on her accounting tests: 92,83,95,89,82, what does she have to score on her test in[..]