Emma wants to use the distributive property to solve this equation. 5(x – 2) = 30

Help her follow these steps to finish solving for x.

1. Distributive property: 5x – 10 = 30

2. Addition property of equality: 5x = 40

3. Division property of equality: x =

$20.01

step-by-step explanation:

the sale price is (1.00 - 0.77)($87), or 0.23($87), or $20.01.

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.

$205,000 here you go i had to guess it but i got it correct so yeah