Answer:

Step-by-step explanation:

<em>Replace it with y</em>

<em>Exchange the values of x and y</em>

<em>Solve for y</em>

<em>Subtracting 1 from both sides</em>

<em>Dividing both sides by 2</em>

<em>Replace it by </em>
So,

150 divided by 20 is 7 with a remainder of 10
The quotient is 7, but the answer is 8 I'm not sure if this is what you were looking for but I hope it helped
Answer: 24°, 48°, 108°
Step-by-step explanation:
Answer:
Step-by-step explanation:
Answer:
The average value is 5.
Step-by-step explanation:
9 + 5 + 5 + 1 = 20, divide 20 by 4 (the amount of numbers that are being added), you have your average.