Mathematics, 25.06.2019 01:00, 19King73
(75 points) asap use a system of equations to solve this problem. bronze is a mix, or alloy, of tin and copper. a metal worker needs 100 g of bronze that is 25% tin. he has one tin/copper alloy that is 5% tin and another tin/copper alloy that is 45% tin. let x = the number of grams of the 5% tin alloy. let y = the number of grams of the 45% tin alloy. how many grams of each alloy should the metal worker combine? enter your answers in the boxes.
Answers: 1
Mathematics, 21.06.2019 14:30, Harini5721
The expression 6x2 gives the surface area of a cube, and the expression x3 gives the volume of a cube, where x is the length of one side of the cube. find the surface area and the volume of a cube with a side length of 6m
Answers: 3
Mathematics, 21.06.2019 15:20, jake9919
The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, โ3), (โ3, โ3), (โ3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (โ3, โ3), (โ3, 0) (0, 0), (0, 3), (โ3, 3), (โ3, 0)
Answers: 1
(75 points) asap use a system of equations to solve this problem. bronze is a mix, or alloy, of tin...
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