Starting at the top as you move clockwise around the wheel how do the numbers change(the numbers are 0.8,0.81,0.82,0.83,0.84,0.85,0.86,0 .87,0.88,0.89 and 0.3,0.31,0.32,0.33,0.34,0.35,0.36,0 .37,0.38,0.39)

Individual series:

a) A.P with a = 0.80 and r = 0.01

b) A.P with a = 0.30 and r = 0.01

Combined single series

Step-by-step explanation:

We move from the top in clockwise direction around a wheel to get series of number:

0.8, 0.81, 0.82, 0.83, 0.84, 0.85, 0.86, 0.87, 0.88, 0.89

If we, notice it carefully it forms an arithmetic progression.

Arithmetic progression is of he form a, a+r, a+2r, a+3r,... and so on.

If we compare it to the given series we get,

a = 0.80

r = 0.81 - 0.80 = 0.01

Thus, every time it increases by 0.01.

The next number of series is given by:

0.3, 0.31, 0.32, 0.83, 0.34, 0.35, 0.36, 0.37, 0.38, 0.39

If we, notice it carefully it forms an arithmetic progression.

a = 0.3

r = 0.31 - 0.30 = 0.01

Thus, every time is increasing by 0.01.

Now, if we consider that it to be a combined single series, then, first the series increases by 0.01 and then 0.5 was subtracted from initial terms to get the corresponding terms of the second part of the series.

answer: 1,380

step-by-step explanation:

1: you turn %15 into a decimal by moving the decimal point two places to the left.

2: and then you multiply .15 by 1,200 , which will get you 180.00

3: from there you will add 180 to 1,200

4: which will get you 1,380

hope it *im kind of slow so idk if my answer is right*

step-by-step explanation: