williamknight4p0t8my williamknight4p0t8my

13-04-2018
Mathematics

contestada

Rewrite the following phrase as a mathematical expression: twice a number increased by eighteen.

2n + 18
18n + 2
2 + 18
2(18n)

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hannahchaney hannahchaney

13-04-2018

the answer would be 2n+18. this is because twice a number is alluding to multiplying it by 2 AKA 2n, and increasing the number by 18 is alluding to adding.

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mjanell328 mjanell328

29-09-2021

Answer:

the answer would be 2n+18

Step-by-step explanation:

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