Distribute and combine like terms 3(2x + 4) + 2x - 4

3(2x + 4) + 2x - 4

6x + 12 + 2x - 4

If you wanted to only combine, the answer would be: 8x - 8

If you wanted to solve for x, the answer would be x = -1

34.5 cm

step-by-step explanation:

generally for a circular segment of angle, θ° and radius r

arc length

= (θ/360) x circumference

= (θ/360) x 2πr

in our case, θ = 60°, π=3.142 and r = 33 cm

substitute into above formula

arc length

= (60/360) x 2(3.142)( 33) = 34.5 cm

its adding 5.5 each time

step-by-step explanation: