Simplify. Write your answer in standard form.

(−5x+4)−(3x2−7x+4)

Listed in the table is the percentage of students who chose each kind of juice at lunchtime. use the table to determine the measure of the central angle you would draw to represent orange juice in a circle graph

Which of the following is a proper fraction? a. 9⁄8 b. 5⁄6 c. 7⁄3 d. 4⁄2

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