How many solutions does the
equation below have?
2x – 7 + 19 = 6x - 4x + 12

Infinity or All real numbers

Step-by-step explanation:

2x-7+19=6x-4x+12

2x+12=2x+12

    -12       -12

2x=2x

/2   /2

x=x

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