Mathematics, 08.11.2019 05:31 stepheme1

# Rita invested her savings in two investment funds. the $2000 that she invested in fund a returned a 1% profit. the amount that she invested in fund b returned a 4% profit. how much did she invest in fund b, if both funds together returned a 3% profit?

Answers: 3

Mathematics, 21.06.2019 15:00

Achemist has 200 ml of a 10% sucrose solution. she adds x ml of a 40% sucrose solution. the percent concentration, y, of the final mixture is given by the rational function: the chemist needs the concentration of the final mixture to be 30%. how many milliliters of the 40% solution should she add to the 10% solution to get this concentration?

Answers: 1

Mathematics, 21.06.2019 15:50

Create and solve a linear equation that represents the model, where squares and triangles are shown evenly balanced on a balance beam. assume the weight of a square is 1 unit and the weight of a triangle is unknown.

Answers: 3

Mathematics, 21.06.2019 17:00

If the wwight of a package is multiplied by 7/10 the result is 65.8 find the weight of the package

Answers: 1

Rita invested her savings in two investment funds. the $2000 that she invested in fund a returned a...

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