Morgandee obtains a $212,000 30/7 balloon mortgage with a rate of 6.25%. What will her monthly payments be? $1271.05
$1305.32
$1410.44
$1449.81

Solve the given system of equations. 2y= -x+9 , 3x-6= -15

The first-serve percentage of a tennis player in a match is normally distributed with a standard deviation of 4.3%. if a sample of 15 random matches of the player is taken, the mean first-serve percentage is found to be 26.4%. what is the margin of error of the sample mean? a. 0.086% b. 0.533% c. 1.11% d. 2.22%

Bobs burgers bam has a special deal of 4 hamburgers for $6. at that rate, how much should it cost to buy 3 hamburgers?