Answer:
8 months because 3 divided by 12 equals 4 times 2 equals 8
Step-by-step explanation:
Answer:
X=9 and Y=8
Step-by-step explanation:
In relation BC is only 1 unit more than EF. So following that take AC=10, then subtract 1. Get X=9. Then take DE=7 and add 1. Get Y=8
The second boulder would have a greater mass because there are 1000 grams in a kilogram so 4,800,000 divided by 1,000 = 4,800kg which is greater than 4,600kg -have a nice day! :)