Sudo the Dragon asked 9/14/2016 What is the point of cryptic algebra word problems that say X is 4 times 3 more than y, y is 3 time 6 more than Z? When will this ever be apply in real life...especially when it comes to cost.

Sudo the Dragon asked 9/13/2016 Is there an easier way of solving systems of 3 equations instead of the tedious triangle method? (no graphing calculators allowed...)

Anonymous asked 9/11/2016 Suppose that a bookstore buys a textbook from the publisher for $50. At what price should the bookstore mark the textbook so that it may be offered at a discount of 20% but still give the bookstore a 40% profit on the $50 investment?

Yudai Japanese person asked 8/20/2016 Question about Number Sequences a(１)＝７、a(n+1)^2＝a(n)^2＋５a(ｎ)＋６ Find the a(ｎ). please solve the problem.

Idani Idani asked 7/8/2016 What is the sum of the solutions of 2|x - 1| - 4 = -2? A. 1 1/2 B. 0 C. -2 D.2

Idani Idani asked 6/28/2016 The polynomial x 3 + 5x 2 - 57x -189 expresses the volume, in cubic inches, of a shipping box, and the width is (x+3) in. If the width of the box is 15 in., what are the other two dimensions? ( Hint: The height is greater than the depth.)

Idani Idani asked 6/23/2016 Evaluate the expression for the given value of the variable(s). 5a + 5b; a = -6, b = -5?

Anonymous asked 6/21/2016 A number consist of two digit in which the tens digit include the unit place by 6.The number itself is equal to ten times the sum of digit.Find the number?

Anonymous asked 6/10/2016 One number is 5 more than twice another number. If the difference of the two numbers is 7, what are the two numbers?

toto hayat asked 5/27/2016 The sum of three numbers is 84 . The third number is 3 times the second. The first number is 9 more than the second. What are the numbers?

Anonymous asked 4/1/2016 A number is nine more than a second number, the sum of these numbers is thirty seven. let N represent the second number. write the equation and solve. simplify the answer?

NYiol Atkinson asked 3/25/2016 1. Complete the following equation using <, >, or =. 57% ___ 1 A. > B. = C.