In the design for a new school, a classroom needs to have the same width as a laboratory. The architect wants the
width to be as great as possible. The length and width of
each room should be a whole number of meters. What
length and width should the architect use for each room?
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There are 15 plates and each plate is either 7 or 12 inches diameter. which systems of equations do you use to find the number of 7 inch plates, x and 12 inch plates, y

Linda loans her friend $250 with a 5% monthly intrest rate. how much was the whole loan?

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?