the sum of two numbers is 51 and the difference between the two numbers is 31 write two equations that model the information above

3 consecutive odd integers that the sum of the smallest and 4 times the largest is 61

The radius of a circle is 8 kilometers. What is the length of a 45° arc?

The sum of a number and its square and its square is 132. find the numbers

A zoo charges $8 per person for admission. An annual family pass costs $130. How many times does a family of five have to visit the zoo for the annual pass to be the better deal?

What is another word for rotation, in math?

What is the median value of the data set shown below? 22, 23, 24, 25, 26, 40

Each night, Quentin reads 9 pages out of a book that has 289 total pages. What percent of the book does he read each night?

What is the slope of the line? y + 5 = 2 (x + 1) Choose 1 answer:

Consider the quadratic equation y = - 3x2 - 2x + 4. A. Find the value of the discriminant. B. How many real roots does the equation have? C. Does the vertex of the graph of the equation lie above, on, or below the x-axis?

Edward plans to put $75 into a savings account. he can place his money into an account represented by b (x) = 7x 75, or into another account represented by c (x) = 75 (1.06) x.