What expression represents the value of y?
y=xv
y = wz
y= ww+z)
y =z(w+z)

Asilkworm winds its cocoon out of one long silk fiber. to make silk thread, 3 to 10 of these silk fibers are unwound from their cocoons and combined into aa single thread with a typical length of 300 yards. choose a reasonable number of silk fibers in a thread write an equation to find the total length of the silk fibersused in 300 yards of the thread

According to the data set, where should the upper quartile line of the box plot be placed?

Equation for the calculation double 2 and then add 5