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3 years ago

6k < 100 Check all that are true. k = 5 k = 15 k = 10 k = 20

Mathematics

2 answers:

Elden [556K]3 years ago

7 0

Answer:

True: 5, 15, and 10

Step-by-step explanation:

6*5=30 Correct, 30 is less than 100

6*15=90 Correct, 90 is less than 100

6*10=60 Correct, 60 is less than 100

6*20=120 Wrong, 120 is greater than 100

lapo4ka [179]3 years ago

3 0

The ones that are true is 5,15,10. Because 6 times 20 would be greater than 100

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What is the explicit formula for the arithmetic sequence 4/5, 29/30, 17/15, 13/10?

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Answer:

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Step-by-step explanation:

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3 years ago

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topjm [15]

Answer:

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Step-by-step explanation:

Since the quantities are in direct proportion then the equation relating them is

y = kx ← k is the constant of proportion

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To find k use any of the 5 points highlighted on the graph

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3 years ago

1.2.71

egoroff_w [7]

Answer:

Step-by-step explanation:

Set up an equation, where x is the number of gallons of 60% antifreeze solution.

Represent the percentages of antifreeze with decimal values.

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0.6x + 24 = 0.5x + 40

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x = 160

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3 years ago