224Helppls 224Helppls

11-08-2021
Mathematics

contestada

IssaC is now x years old. Erika is 7 years older than Issac. In terms of how old was Erika 4 years ago ?

Respuesta :

Babybanana Babybanana

11-08-2021

Answer:

Isaac = x

Step-by-step explanation:

Erika is 3y older than Isaac

Isaac is x years old

Answer Link

jimthompson5910 jimthompson5910

11-08-2021

Answer: x+3

Work Shown:

x = Issac's age right now

x+7 = Erika's age right now

(x+7)-4 = x+3 = Erika's age four years ago

Answer Link

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