Cecilia's new copy machine prints 10 pages in 1/4 minute. cecilia's stated that her new copy machine is 15% faster than her old copy machine how many pages per minute did her old copy machine print? !

The brain volumes (cm cubed) of 50 brains vary from a low of 904 cm cubed to a high of 1488 cm cubed. use the range rule of thumb to estimate the standard deviation s and compare the result to the exact standard deviation of 175.5 cm cubed, assuming the estimate is accurate if it is within 15 cm cubed

Select the correct answer from each drop-down menu. a system of equations and its solution are given below. system a complete the sentences to explain what steps were followed to obtain the system of equations below. system b to get system b, the equation in system a was replaced by the sum of that equation and times the equation. the solution to system b the same as the solution to system a.]

What exclusions are placed on the variable x for the fraction = ? - 0 -1 none