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Mathematics 24 Online
OpenStudy (barreraa):

Write an appropriate expression. Zach is 4 years older than twice his sister Maya’s age. If m is Maya’s age, write an expression that represents Zach’s age. (Points : 1) 2m + 4 m + 4 2m 4m + 2

OpenStudy (hysusonic):

so if zach is twice mayas age, which answer choices can you eliminate?

OpenStudy (hysusonic):

@barreraA

OpenStudy (barreraa):

i dont know

OpenStudy (hysusonic):

\[2m\] is what you have from the first part right?

OpenStudy (barreraa):

yes

OpenStudy (hysusonic):

ok so now zach is 4 more years older than that number right? so now whats your equation?

OpenStudy (barreraa):

4m + 2

OpenStudy (hysusonic):

nope didn't we just establish that the first part is 2m?

OpenStudy (barreraa):

2m+4

OpenStudy (hysusonic):

correctamundo

OpenStudy (barreraa):

thanks

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