Explain the steps you used to solve it

I really need help with this work

0.056 = 56 * 0.001

-0.004 = -4 * 0.001

Then

0.056 / (-0.004) = 56 / (-4)

because the common factor 0.001 cancels.

Next, 56 = 28 * 4, and 4/(-4) = -1. So

0.056 / (-0.004) = 56 / (-4)

... = (28 * 4) / (-4)

... = 28 * (-1)

... = -28

the first option i believe

step-by-step explanation:

answer: - (a)

(b) 88 seats

step-by-step explanation:

given: in an auditorium, there are 22 seats in the first row and 28 seats in the second row.

thus first term=

second term=

the number of seats in a row continues to increase by 6 with each additional row.

⇒d= 6

a) given formula :

b)   let the number of seats (n) = 12

substitute n=12 in the explicit rule formed in (a)

∴there are 88 seats in 12 rows.