Donna bakes biscuits on a rectangular cookie sheet that is 30 centimeters by 50 centimeters. each biscuit had a diameterof 8 centimeters. what is the maximum number of biscuits donna can make on the sheet at once on the cookie sheet.

The sum of 5consecutive even numbers is 100. what is the first number in this sequence?

Jane has 5 nickels. john has 3 dimes. jane says she has a greater amount of money. with the information given, is she correct?

Idon't want to fail summer school. the probabilities of contamination in medicine capsules due to the presence of heavy metals and different types of microbes are given in the table. the probability of capsule b having microbial contamination is (the same as, greater than, less than) the probability of capsule d having it.