What are the answers to 1 2 and 3?

Step-by-step explanation:

Find the Least Common Denominator (LCD) of \frac{1}{2},\frac{1}{3}

2

1

,

3

1

. In other words, find the Least Common Multiple (LCM) of 2,32,3.

LCD = 66

2 Make the denominators the same as the LCD.

\frac{1\times 3}{2\times 3}-\frac{1\times 2}{3\times 2}

2×3

1×3

−

3×2

1×2

3 Simplify. Denominators are now the same.

\frac{3}{6}-\frac{2}{6}

6

3

−

6

2

4 Join the denominators.

\frac{3-2}{6}

6

3−2

5 Simplify.

\frac{1}{6}

6

1

i think that you should ask google for the answer to that problem because if we don't know it google does

think the answer is 30 degrees. if not than it is 20 degrees. not 100% sure. let me know if it was right.

gill russ