The table gives some information about the heights, m or cm, of 30 plants. Find the Median Class. a)10 < m ≤ 20
B)20 < m ≤ 30
C)30 < m ≤ 40
D)40 < m ≤ 50

What is the answer to |-2x-5|-|-4+8| and x=7

When i add money am i supposed to make it like this 7+12 or 7.00+12.00 because i got 19 dollars for my answer

The radius of the circle is 4 cm and the measure of the central angle is 90° the area of the sector with a central angle measuring 90° and radius of length 4 cm is vt cm the triangle in the sector is 4 cm the area of the triangle is v/cm² the area of the segment of the circle is (471 - ) cm?