Ned weighs 1.5 times as much as Jill and Tom weighs 15 kilograms more than Jill. If their combined weight is 190 kilograms, how much does each person weigh?
In order to solve this word
problem this will be identified in an algebraic expression between the given
numbers and values.
Given are:
Let,
N = 1.5 x Jill
J = Jill
T = Jill + 15 kilograms
Solution is:
1. N + J + T = 190
kilograms
2. 1.5J + J + (J +
15) = 190
3. 3.5J + 15 = 190
4. 3.5J =190 – 15
5. 3.5J = 175
6. J = 175/3.5 = 50
Therefore Jill weighs 50 kilograms,
Answer:
Each person weighs 63 kg
Step-by-step explanation:
Ned weighs 1.5 times Jill, Tom weighs 15kg more than Jill.
Comparing Ned, Jill and Tom's weight = 3 of them.
190 divided by 3 = 63.3333333
If that is rounded its equal to 63.