Which of the following is equal to 4 and 2 over 3 divided by 3 and 1 over 2? .

When 142 is added to a number the result is 64 more then 3 times the number. option 35 37 39 41

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

Jack brought 12 pet monkeys. if each monkey cost $45.99, how much money did he spend in all?