Divide how many said they went to bed by how many she asked: 3/15=0.2. Multiply 0.2 by the number of angles in a circle: 0.2•360=72. 72 degrees is the answer :)
Answer: <em>3</em>
Step-by-step explanation:
<em>Take your equation x-1=2</em>
<em>Now put 3 in for x</em>
<em>3-1=2</em>
<em>2=2</em>
<em>x=3</em>
Answer:
im not ok really and i don't know
Step-by-step explanation:
Step-by-step explanation:
1st one
2nd
4th
Answer:
Step-by-step explanation:
Let be , which can be simplified solely by algebraic means. We proceed to describe all the steps needed for simplification:
1) Given.
2) Distributive and associative properties.
3) /Result