someone help me with dis
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1
Answer:
Mohammed's age = 15 years
Jenny's age = 22 years
Mario's age = 45 years
Step-by-step explanation:
Mohammed = x
Jenny = 7 + x
Mario = 3x
Therefore, x + 7 + x + 3x = 82
5x - 7 = 82
5x = 82 - 7
5x = 75
x = 75/5
x = 15
Answered by
0
Answer:
15,22,45
Step-by-step explanation:
Mohammad is =x year
Jenny = x+7
Mario = 3x
according to question
x +x+7+3x =82
5x =82 -7
5x =75
x =75/5
x =15
Mohammad age =15
Jenny age =15+7 =22
mairo age =15×3 =45
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