The area of a circle is 647 ft2. What is the circumference, in feet? Express your answer in terms of pi

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

Will give brainliest immeadeately true or false: the origin woud be included in the solution set for the inequality: y< 2x-5

The length of the line segment joining the midpoints of sides ab and bc of the parallelogram abcd is 10. find the length of diagnol ac