friedpotato4 friedpotato4

25-03-2021
Mathematics

contestada

Jillian is 5 years old. She has an older brother whose age is represented by the expression 2x+3, where x represents Jillian's age. How old is her brother?

Respuesta :

mpayne21 mpayne21

25-03-2021

Answer:

13

Step-by-step explanation:

2(5) = 10, +3 = 13 years old,, just use order of operations and plug in jillians age for the x

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briannapm2027 briannapm2027

25-03-2021

Answer:

7

Step-by-step explanation:

2x2 = 4+3=7 so her brother is 7

Answer Link

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