The lease common multiple of the set of numbers is 108.
108/4=27.
108/27=4.
108/12=9.
Answer:
tan 5π/24.
Step-by-step explanation:
We use the identity:
tan (A - B) = (tan A - tan B) / (1 + tan A tan B)
so the first expression simplifies to
tan ( π/3 - π/8)
= tan 5π/24.
Step-by-step explanation:
4
Add all to get 32
Divide by the number of items which is 8
answer =4
Answer:
The laboure was charging 22% per hour
Step-by-step explanation:
Answer:
6 mph
Step-by-step explanation:
Use formula

where
D = distance
r = rate
t = time
In your case,
D = 12 mi
<u>Dina:</u>
D = 12 mi
r = 8 mph
t = ?
So,

<u>Masha:</u>
D = 12 - 3 = 8 mi
r = ?
t = 1.5 hours
Then
