Answer:
Step-by-step explanation:
Total number of hours she schduled to play the game = 3 hours.
Let us convert mixed fraction into improper fraction
Duration of each round = .
In order to find the number of rounds Nicole can play, we need to divide total number of hours by duration of each round.
÷
Converting division sign into multiplication flips the second fraction.
Crossing out 12 by 4, we get 3 on the top of second fraction.
Because problem is about number of rounds.
So, total number of round would be 5.
Let the angles be x and (180-x).
Let 2x = 180-x.
Then 3x = 180, and x = 60. One angle is 60 degrees and the other is 180-60, or 120, degrees.
Answer:
D. 13.9
Step-by-step explanation:
Find the missing side
x = 16 ×
x = 13.9
It is sin because its opposite over hypotenuse
Liters is the best. A bathtub can hold a lot of water.