a contractor was paving a driveway he mixed 4/7 ton lf sand and 1/3 ton of concrete how much did the mixture weigh

asked Sep 4, 2022 188k views

4 votes

7.2k points

Please log in or register to add a comment.

2 votes

Answer: 19/21

Step-by-step explanation: find the same multiple for both so you can combine them

Jkrcma answered Sep 8, 2022

6.9k points

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

7.8m questions

10.5m answers