Mathematics, 21.06.2019 21:10 Ahemingway7164

# Mackenzie needs to determine whether the rectangles are proportional. which process could she use? check all that apply.

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Mathematics, 21.06.2019 19:30

Acar started driving from city a to city b, distance between which is 620 miles, at a rate of 60 mph. two hours later a truck left city b and started moving towards city a at a rate of 40 mph. how many hours after the truck's departure will the two meet?

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Mathematics, 21.06.2019 21:00

If a is a nonzero real number then the reciprocal of a is

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Mathematics, 21.06.2019 21:30

If 1.4% of the mass of a human body is calcium, how many kilograms of calcium are there in a 165-pound man? 1.0 kg ca 5.1 kg ca 1.0 x 102 kg ca 5.1 x 102 kg ca

Answers: 1

Mackenzie needs to determine whether the rectangles are proportional. which process could she use?...

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