Mathematics, 16.12.2019 19:31 laylay120
harry had $32. he spent all the money buying three notebooks for x dollars each and four packs of index cards for y dollars each. if harry had bought five notebooks and five packs of index cards, he would have run short by $18. the following system of equations models this scenario:
3x + 4y = 32
5x + 5y = 50
use the system of equations to solve for x and y.
Answers: 1
Mathematics, 21.06.2019 14:00
Aright triangle has an area of 18 square inches. b: if the triangle is not an isosceles triangle, what are all the possible lengths of the legs, if the lengths are whole numbers. answer !
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Mathematics, 21.06.2019 19:00
Four individuals pool money together to start a new business and agree to split the profits equally. n invests $6,000, x invests $2,000, y invests $8,000 and z invests $4,000. if the profits for the first month were $100,000, y receives than if the profits were divided in proportion to how much they invested.
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Mathematics, 21.06.2019 23:30
Maddie's rectangular kitchen has an area of 10 square yards and a length of 3 3/4 yards.how many yards wide is maddie's kitchen?
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harry had $32. he spent all the money buying three notebooks for x dollars each and four packs of in...
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