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svetlana [45]
3 years ago
15

Lucas used the number sentence 8 x 2 = 16 to solve a problem. Which problem could he have solved? ​

Mathematics
1 answer:
4vir4ik [10]3 years ago
3 0

Answer:

Word problem 3        

Step-by-step explanation:

Word Problem one is a subtraction problem since Felicia is giving away two marbles to Lucas. Word Problem two is a division problem since Felicia is evenly dividing the number of marbles she has into two bags. Word Problem three is a multiplication problem because Ryan has two times as many marbles that Felicia does. Word Problem four is an addition problem because she found two more marbles while she already has eight marbles. Keywords for subtraction word problems are: fewer than, decrease, take away, less than, minus, difference, change, lost reduced, and subtract. Keywords for division word problems are: As much, cut up, groups, equally, sharing, half, how many in each, parts, per percent, quotient, ratio, and separated. Keywords for multiplication word problems are: double, every, factor, increased, multiplied product, times, and tripled.

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Answer:

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Step-by-step explanation:

We know that f(-2)=7

x+4 = -2 <=> x = -6

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3 years ago
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Answer:

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Step-by-step explanation:

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Step-by-step explanation:

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3 years ago
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Answer:

<h2>here's the answer</h2>

Step-by-step explanation:

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The midpoint would be (-2, -1)

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