if you spend 40 minutes studying for this test on Saturday. Then you spent half as much as the previous day Sunday to through Tuesday. How much total time did you spend studying for this test?

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

What is the slope of a line that is perpendicular to y = 3x + 1

Rewrite the equation x = 65 - 60p by factoring the side that contains the variable p.