What should i do if the number is halfway between two tens or two hundreds?

answer.

p. s. this is speaking of rounding on a number line

Solve the system by the elimination method. x + y - 6 = 0 x - y - 8 = 0 when you eliminate y , what is the resulting equation? 2x = -14 2x = 14 -2x = 14

What is the volume of a cardboard box that measures 1 inch by 5 inches by 7 inches? the volume of the cardboard is cubic inches. enter your answer as the number that correctly fills in the blank in the previous sentence. if necessary, round your answer to the nearest tenth, like this: 42.5

Two terms in a geometric sequence are a5=15 and a6=1 what is the recursive rule that describes the sequence?