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2 years ago

What is the answer 3x+5−7x+9

Mathematics

2 answers:

antiseptic1488 [7]2 years ago

7 0

Answer:

-2(2x-7)

Step-by-step explanation:

ICE Princess25 [194]2 years ago

4 0

Step-by-step explanation:

3×+5-7×+9

3×3=9+5=14

7×7=49+9=58

58-14=44

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Step-by-step explanation:

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4 years ago

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Step-by-step explanation:

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3 years ago

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3 years ago

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LenaWriter [7]

Answer:

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Step-by-step explanation:

Assuming the slide is straight - it creates a right triangle with long side 13 feet and one of the short sides of 5 feet. We need to find the other short side.

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