I think it's 7 1/2 because you can turn 30 1/4 to 15/2, which simplifies to 7 1/2
Answer:
150+55x=4000
Step-by-step explanation:
150+55x=4000
<u>-150 -150</u>
55x/55=3850/55
x=70 bags
Answer:
67 degrees
Step-by-step explanation:
46 + 67 + x = 180
x = 67
