A computer has 50.4 GB of memory available. If 16.17 GB is used what percent of the memory is used

Rose bought a new hat when she was on vacation. the following formula describes the percent sales tax rose paid b=t-c/c

The birth weights of newborn babies in the unites states follow in a normal distrubution with a mean of 3.4 kg and standard deviation of 0.6 kg. reaserches interested in studying how. children gain weights decide to take random samples of 100 newborn babies and calculate the sample mean birth weights for each sample

Joelle set up the following proportion to slove for x . determine if her proportion is correct