3 years ago

7 less than 14 times a number

Mathematics

1 answer:

Debora [2.8K]3 years ago

4 0

Answer:

14x-7

Step-by-step explanation:

14x-7

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Elevii clasei a IV-a au fost la patinoar. Stiind ca numarul baietilor reprezinta jumatate plus 3 din numarul copiilor si ca numa

Shalnov [3]

Step-by-step explanation:

Fie x numărul de copii

$f = 10$ $=\:fete$

$b\:=\:\frac{x}{2}\:+\:3$

$f\:+\:b\:=\:x$

$10\:+\:\frac{x}{2}\:+\:3\:=\:x$

$20\:+\:x\:+\:6\:=\:2x$

$x\:=\:26\:copii\:au\:fost\:la\:patinoar$

$b=\frac{26}{2}+\:3$

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2 years ago

Find the missing number to make these fractions equal. 6/? = 4/12

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Step by step explanation

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2 years ago

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leva [86]

Answer:

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Step-by-step explanation:

12 is the least common denominator for the fractions, so they must be rewritten to have the same denominator, but hold the same value.

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The are 425 apples in basket A and 381 apples in Basket B. How many apples are there in the two baskets?

Alex_Xolod [135]

Answer:

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Step-by-step explanation:

Just add the amount of apples in basket A and B to get the answer.

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SSSSS [86.1K]

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