A recipe calls for 2 ¼ cups of brown sugar. If I am only making 2/3 of the recipe, how much brown sugar should I use?

Which of the following system of equation is not equal to the system of equations is not equal to the system of equations shown below

The annual snowfall in a town has a mean of 38 inches and a standard deviation of 10 inches. last year there were 63 inches of snow. find the number of standard deviations from the mean that is, rounded to two decimal places. 0.44 standard deviations below the mean 2.50 standard deviations below the mean 0.44 standard deviations above the mean 2.50 standard deviations above the mean

How much is $1200 worth at the end of1 year,if the interest rate is 5.5% is compounded quarterly.