animaljamissofab

20.09.2020 • 

Mathematics

Jamal is 12 years older than twice Stephanie’s age. The sum of their ages is 45. A. If Stephanie’s age is represented by x, write an expression for Jamal’s age in terms of Stephanie’s age. B. Write an equation that you can use to find the ages of both Stephanie and Jamal. Solution: D. Stephanie’s age: Jamal’s age: PLEASE PLEASE HEL IMPORTANNN

Ответ:

Diegosolorzano50

02.02.2022

Mathematics

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Jamal's age = 2×x+12= 2x+12

sum og ages = 45

2x+12+x= 45

=3x+12=45

=45-12= 3x

= 32=3x

x= 32/3= 10.67

2x+13 =21.34+12= 33.34

hope.ot helps

plz mark as brainliest

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Ответ:

sierravick123owr441

28.03.2023

Mathematics

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1,2,3,5

Step-by-step explanation:

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