Convert the rational number below to a decimal. Round to the nearest hundredth when necessary. −78

Idon’t know this and this isn’t middle school work

She will need 5/8 bags for each square yard.

Period is the time it takes for one “cycle” to complete. in the parent sine function, period is 2*pi since sin(0) = 0, sin(pi/2) = 1, sin(pi) = 0, sin(3pi/2) = -1, and sin(2pi) = 0. at that point, the sequence repeats itself. i’m not sure if your graph is similar to the sine function since you didn’t provide a picture, but you can find the period by looking at a graph.

The only number less than 8 that can equal 12 would be 6, 36 is the dividend