One night Ms. Factor baked chocolate chip cookies. She used a 20-ounce package of cookie dough to make 3 dozen cookies. What was the average weight of each cookie?

Assume the weight of adult males is normally distributed. The following weight of adult males in lbs taken in a recent study.

What value of x will make this proportion true? 3/29 = x/116 a) 11 b) 12 c) 15 d) 16

Frank has 50 dollars to buy art supplies. he wanted to buy chips and dip. he has already bought seven bags of chips that cost him 32 dollars.

How do you solve 250 mm ± 4%?

Vanessa was baking cookies. Each batch of cookies made 3 dozen. If Vanessa uses 6 cups of flour total and each batch requires 1 1/2 cubs of flour, how many dozen cookies did she make?

Physics students drop a ball from the top of a 100 foot high building and model its height as a function time with the equation h (t) = 100 - 16t^2. The height, h, is measured in feet and time, t, is measured is seconds. Find the value of h (0).

If 1 adult female is randomly selected, find the probability that her pulse rate is less than 76 beats per minute.

What is 12:478 12:336 33:2242 82:5514 61:5320 28:776 and 23:1624

To win the jackpot, 4 different numbers are randomly selected from 1 to 46 and one number from 1 to 22. The order of the first 4 numbers does not matter. What is the probability of winning the jackpot on one try?

Scores on an English test are normally distributed with a mean of 30.6 and a standard deviation of 6. Find the score that separates the top 59% from the bottom 41%