Answer:
A
Step-by-step explanation:
A
Answer:
Step-by-step explanation:
- Identify Like Terms: <em>a</em> and <em>2a</em> are like
- Combine Like Terms: <em>a + 2a = 3a</em>
- Substitute to Form an Expression: <em>3a + 7</em>
Sincerely,
<em>Gigabyte</em>
<span>If you are reading a story problem that says one and a half this would indicate the mixed number 11/2 or the decimal 1.5, which are all equivalent.</span>
Answer:
16 problems.
Step-by-step explanation:
100% divided by 20 questions.
100/20 is equal to 5, therefore each question is worth 5 points.
Grade of 80% divided by points per question.
80/5 is 16 so the student answered 16 questions correctly.
Y=1/5x+13/5 and the slop is 1/5
