Afarmer feeds every two cows on 480 kg of hay for
four days. the farmer has 20160 kg of hay which is enough to feed his cows for 6 weeks. find the number of cows in the farm

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

What is the measure of each of the two angles formed by the bisector of the diagonal of a rhombus if the original angle measures 58 degrees?

If point cis between points a and b, then ac + — = ab