12.8k views
3 votes
If 6 bottles of perfect water weigh a total of 4 kilograms (kg), what is the weight of 9 bottles?

User OBu
by
9.0k points

2 Answers

0 votes
6/4 = 9/x....6 bottles to 4 kg = 9 bottles to x kg
cross multiply
(6)(x) = (9)(4)
6x = 36
x = 36/6
x = 6 kg <===
User NMunro
by
8.0k points
2 votes
Hi. To complete this problem you simply need to multiply:

9/6 x 4 = 6kg

I hope this helps. If you have any questions, please don't hesitate to ask.

Take care,
Diana
User Dan Hogan
by
8.2k points

No related questions found

Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.