avasoares047 avasoares047

04-04-2019
Mathematics

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3 plus two times blank equals 17 what is the blank?

3 plus two times blank equals 17 what is the blank class=

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queenmimi218 queenmimi218

04-04-2019

first 17-3

2×__=14

now divide by 2

__=7

check

3+2×7=17

3+14=17

17=17

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