Mathematics, 23.02.2021 04:20 rrgehsh
A variable needs to be eliminated to solve the system of equations
below. Choose the correct first step.
-10x + y = 64
-10x + 5y = 40
Answers: 1
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The perimeter of a triangle is 69 cm. the first is 5 cm shorter than the second side. the third side is twice as long the first side. find the length of each side
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Acompany that makes? hair-care products had 5000 people try a new shampoo. of the 5000 ? people, 35 had a mild allergic reaction. what percent of the people had a mild allergic? reaction?
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A variable needs to be eliminated to solve the system of equations
below. Choose the correct first...
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