50 because 80+50+x=180 (inside triangle) x=130 180-130= 50 (angle outside triangle)
The answer is one in six because there's six sides and only one four on the die
Answer:
It takes 46 minutes for 10 people to paint 3 walls
It takes 92 minutes for 10 people to paint 6 walls (twice as long because you have twice as many walls)
You only have 4 people to paint the walls instead of 10 people
Therefore it will take 2.5 times as long (10/4=2.5)
2.5*92=230 minutes
ANSWER = 17.5% of 360 = 63
EXPLANATION:
Find 10% of 360 = 36
Then 5% of 360 = 18
Then 2.5% of 360 = 9
Add them together
so 17.5% of 360 = 63
Answer:
30
Step-by-step explanation:
Formulate:
50%×60
0.5×60
= 30
