Imagine you are given for equations. The first equation is Blue Square + Green Circle = Red Square.
The second equation is Red Square X Green Circle = Blue Square X Blue Circle - Blue Circle
The third equation is Blue Square + Blue Circle = Red Square + Red Circle + Red Circle.
The fourth equation is The square root of Red Square X Blue Circle - Red Circle =?
The answer choices are Green Circle, Blue Circle, Blue Square, and red Square.
I don't even know how to begin on this equation can you help.

answer: an 8-foot rope is tied from the top of a pole to a

stake in the ground, as shown in the diagram

below

step-by-step explanation:

b

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.