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alukav5142 [94]
3 years ago
13

Someone please help me!

Mathematics
1 answer:
Nuetrik [128]3 years ago
5 0

Answer:

33

Step-by-step explanation:

25/30=45/x

x=63

63-30=?

?=33

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Sum of the numbers m and n decreased by their product; write the algebraic expression​
Oduvanchick [21]
<h3>Answer:   m+n-mn</h3>

You can write mn as m*n

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Explanation:

The sum is the result of adding two or more numbers. Saying the sum of m and n means m+n.

Then we subtract off the product of m and n. The product is the result of multiplying m and n. We say m*n or mn to indicate their product.

Overall, we end up with m+n-mn

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Answer:

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3 years ago
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vagabundo [1.1K]

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B and C

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3 years ago
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Sara has agreed to help with her younger sister's science fair experiment. Her sister planted string beans in two pots. She is
Delvig [45]

Answer: plants are same height in 30 days;  Plant A is tallest in 6 weeks

Step-by-step explanation:

x =  number of days

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7 0
1 year ago
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Aloiza [94]

Answer:

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6 0
3 years ago
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