Evaluate. 12⋅(4−2/4−4)
a. 1/4
b. 3/4
c. 16
d. 192

(the -2 and the -4 in the parenthesis are exponents)

What is the perimeter of trapezoid jklm? + units 2 + + units 9 + units 9 + + units

School has 204 sixth grade students. if the sixth grade is 30% of the total school, how many students are in the middle school?

You give a $4 tip for a meal that cost $22. approximately what percent of the bill was your tip?