Mathematics, 01.04.2020 04:52 andy1381
How many gallons of 80% antifreeze solution must be mixed with 70 gallons of 20% antifreeze to get a mixture that is 70% antifreeze?
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Mathematics, 21.06.2019 17:00
You are a clerk at convenience store. a customer owes 11.69 for a bag of potatoes chips. she gives you a five dollar bill. how much change should the customer receive?
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Mathematics, 21.06.2019 19:30
The volume of a cube-shaped shipping container is 13,824 cubic inches. find the edge length of the shipping container.
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Mathematics, 21.06.2019 20:30
Which expression demonstrates the use of the commutative property of addition in the first step of simplifying the expression (-1+i)+(21+5i)+0
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Mathematics, 21.06.2019 20:30
What is the axis of symmetry of the function f(x)=-(x+ 9)(x-21)
Answers: 2
How many gallons of 80% antifreeze solution must be mixed with 70 gallons of 20% antifreeze to get a...
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