•Using the formula the first term is a1 = −3
•Using the formula the second term is a2 = −1
•Using the formula the third term is a1 = 6
•Common difference formula:
a2 - a1 = (-1) - (-3) = 2
Answer:
$108.4
Step-by-step explanation:
Divide $216.8 by 4 to find the amount of money Tom makes in 1 day:
== $54.2 per day
We are looking for money Tom makes in TWO days, so multiply the value we just found by 2:
$54.2*2
==$108.4
Starting on the top row
1- 84,800
5- 104,000
10- 128,000
15 - 152,000
20- 176,000
Second row
1- 84,000
5- 102,103
10-130,312
15- 166,314
20- 212,264
