Algebra
The inverse of -9n is dividing by -9.
Find the value of x in theproportion 6 :(x+2)=2:5
1 answer:
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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.
Answer:
Step-by-step explanation:
Given
See attachment
Required
Determine the measure of
.
So, we have:
Where:
Substitute these values in the above equation.
Collect Like Terms:
