3 years ago

Please answer fast!

Mathematics

2 answers:

Mademuasel [1]3 years ago

8 0

Answer:

Step-by-step explanation:

SCORPION-xisa [38]3 years ago

3 0

Answer:

Step-by-step explanation:

x is the number you don't know or you can classify it as a number. It states that a number (x) is increased by 13 which is referring to addition. So when you do so you get 43. This would be written as x +13=43

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Answer:

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maxonik [38]

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Step-by-step explanation:

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3 years ago

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A 40 inch board is to be cut into three pieces so that the second price is 4times as long as the first piece and the third piece

Anastasy [175]

Answer:

Step-by-step explanation:

Givens

Let the first piece be x

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Let the third piece = 5x

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