If the sum of the second and fourth terms of an arithmetic sequence is 6, what is the third term?

If x = -2, then x 2-7x+10 equals a. 0 b.20 c.28

What is the volume of the cone to the nearest cubic millimeter? (use π  = 3.14) a) 46 mm3 b) 128 mm3 c) 183 mm3 d) 275 mm3 diameter = 5 mm height = 7 mm how do you do this problem step by step?

Write the percent as a fraction or mixed number in simplest form. 0.8%