Answer:
10
Step-by-step explanation:
72 ÷ 6 = 12
120 ÷ 12 = 10
One tutor for every 12 students.
Answer:
5
Step-by-step explanation:
<h3>Given</h3>
<u>In and AP</u>
<h3>Solution</h3>
<u>Formula for the terms of AP:</u>
<u>The difference of terms:</u>
- a + 3d - (a - d) = 13 - 3
- 2d = 10
- d = 5
Answer:
$4.62
Step-by-step explanation:
5.5*.80=4.4
4.4*1.05=4.62
Hey! Your rational number would be 
Answer:
8,840
Step-by-step explanation:
Multiply 4420 by 200% to get the answer 8840. You can also multiply 4420 by 2 to get the same answer as you would multiplying by 200%.