Can u help me with this question please.

Leo has b boxes of pencils. each box contains 6 pencils. he has a total of 42 pencils. the equation that represents this situation the value of b that makes the equation true the first one is b+6=42,6b=42,b=42+6,or 42b=6 the second one are 7,836 48

The center of the circumscribed circle lies on line segment and the longest side of the triangle is equal to the of the circle.

You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?