Make them have the same denominator.
1/2 + 1/3
=3/6 + 2/6
=5/6
Answer:
100
Step-by-step explanation:
Answer:
v =7
Step-by-step explanation:
Simplifying
v + -10 = -3
Reorder the terms:
-10 + v = -3
Solving
-10 + v = -3
Solving for variable 'v'.
Move all terms containing v to the left, all other terms to the right.
Add '10' to each side of the equation.
-10 + 10 + v = -3 + 10
Combine like terms: -10 + 10 = 0
0 + v = -3 + 10
v = -3 + 10
Combine like terms: -3 + 10 = 7
v = 7
Simplifying
v = 7
Answer: 0.0476
Step-by-step explanation:
Given : Two friends and 5 other people compete with each other for first and second chair in an orchestra.
Total people in this competition= 2+5=7
By permutation , Number of ways to arrange 7 people= 7!
Also, number of ways for two friends end up as first and second chair together= 2 × 5! [ 2 ways to arrange friends on first and second chair and 5! ways to arrange others]
I.e. Required probability = 
Hence, the probability that the two friends end up as first and second chair together = 0.0476
Answer:
30 weeks after the last time he had all 3 games, possibly <em>this week</em>
Step-by-step explanation:
The least common multiple of 2, 5, and 6 is 5×6 = 30. (6 is already a multiple of 2)
Michael's game schedule will repeat every 30 weeks.
_____
Since we don't know the last time Michael had 3 games together, we cannot tell the next time that will happen. The earliest it could be is this week.
