Mathematics, 23.04.2021 21:30 mimas76
A chemist needs 90 milliliters of a 57% solution but has only 27% and 72% solutions available. Find how many milliliters of each that should be mixed to get the desired solution.
Answers: 2
Mathematics, 21.06.2019 21:30
Complete each statement from the information given and the triangle criterion you used. if the triangles cannot be shown to be congruent, leave the box for the second triangle blank and choose for reason “cannot be determined.” carbon - regular hexagon. ∆can ≅ ∆ by
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Mathematics, 22.06.2019 01:30
There are 10 chicks on ginger's farm .she has 2 chicks in one outdoor pen and 5 chicks in another. the rest of the chicks are in the barn.what is the fraction of total chicks in outdoor pens?
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Mathematics, 22.06.2019 03:20
Perform the indicated operation. y^2 + 3y - 10 / 3y + 15
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Mathematics, 22.06.2019 05:00
In physics, if a moving object has a starting position at so, an initial velocity of vo, and a constant acceleration a, the the position s at any time t> o is given by: s = 1/2 at ^2 + vot+so solve for the acceleration, a, in terms of the other variables. for this assessment item, you can use^to show exponent and type your answer in the answer box, or you may choose to write your answer on paper and upload it.
Answers: 1
A chemist needs 90 milliliters of a 57% solution but has only 27% and 72% solutions available. Find...
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