Answer:
30.1
Step-by-step explanation:
it is subtraction because it is asking how many more pounds of gravel does Ben use in his front yard than his back yard and his front yard has a bigger number so you subtract.
136.2-106.1= 30.1
Answer:
5 km
Step-by-step explanation:
10/4 = 2.5
2 x 2.5 = 5
You want to subtract the heights. 5 2/6-4 4/6=5 1/3-4 2/3=2/3.
