kerem00101 kerem00101

06-01-2022
Mathematics

contestada

You are older of two siblings whose sum is 45 years old.
age 4 is inversely proportional to age 5 of the youngest.

Accordingly, how old is the younger sibling?

a) 15
B) 20
C) 25
D) 30

Respuesta :

marwajaheed marwajaheed

10-01-2022

Answer:20

Step-by-step explanation:

4x5=20

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