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marysya [2.9K]
3 years ago
10

What is 3r + n^2 + 3n + r + 5 + 2n + 2 simplified?

Mathematics
2 answers:
rusak2 [61]3 years ago
8 0
Answer:
The answer is 4r+n^2+5n+7
erastovalidia [21]3 years ago
3 0

Answer: n^2+5n+4r+7

Step-by-step explanation:

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For what values of x will the result of 5x be greater than 1
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mrs. henein is purchasing cupcakes for her homeroom class. of each cupcake costs $2.25 and she has 31 students in her homeroom c
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8 0
2 years ago
If a radioactive isotope has a half-life of 6 hours and 12 milligrams is initially present, how much will
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Step-by-step explanation:

Step 1

The formula for radioactive decay can be written as

N(t)=No (1/2)^(t/t 1/2)

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= 12 x (1/2) ^4

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3 0
2 years ago
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