I think its 180/24 here is my work
so you find the lcm of 
Answer:

Step-by-step explanation:
Given that,

We need to find the value of cos x.
We know that,

Using the above relation,

So, the value of cos x is equal to
.
The speed that lisa drive was a possibility of 65 mph
Answer:
No
Step-by-step explanation:
20x2.5=50
51.79-50=1.79
therefore there isn't enough buckets for all the dirt.
Answer:
Step-by-step explanation: