Four friends bought tickets to the school play. If it cost them a total of $28, which equation could be used to find how much each friend paid?

Find the value of x that makes the equation true. x + 4 = 12 x = 3 x = 8 x = 16 x = 24

Using Pascal's triangle, determine the first four terms of the expanded expression (x + y) 4.

The total diner bill at the buffet came out to $589 for 31 people. About how much was the buffet cost per person?

Three fifths of a number plus one fourth of the number 34

1/3 + 1 5/8+2/3+1 7/8 + 1 1/2

What is 100000000*1000000000

What is the y-intercept of y=3x - 8

Professor Green is interested in determining the average SAT score for the entire population of individuals who took the SAT. She wants to know how her class compares to the population of students who took the SAT.

Which ratio of dimensions of a circle equals pi a. circumference to radius b. circumference to diameter c. areato radius d. area to diameter

What is (4+3i) divided (2-3i)