Gina wants to ship three books that weight 2 7/16 pounds, 1 7/8 pounds and 1/2 pound. which is the best estimate for the total weight of the three books?

Aplot of land is shaped like a quadrilateral. fences are built on the diagonal to divide the area into 4 sections. what is vi to the nearest tenth? gv = 6.55fv = 5.84vh = 3.27vi = ?

For what value of (y) is 3^3/3^y =1/9

Atemperature of 1.64◦f corresponds to answer in units of ◦c.