Diego's mother is twice as old as he is she is also as old as the sum of the ages of diego and both of his younger twin brothers. the twins are 11years old solve the equation 2d=d+11+11 to find the age of diego

Solve - 2 (x+y) = 7 for y

The two lines are parallel perpendicular overlapping intersecting

Solve 3 over x minus 3 equals the quantity of x over x minus 3, minus three-halves for x and determine if the solution is extraneous or not. x = 3, non-extraneous x = 3, extraneous x = - 3, extraneous x = - 3, non-extraneous

When the numerator and denominator have only 1 as a common factor

Consider the following quotients: (4x^2 + 8x + 3) / (2x+1) and 483/21. a. How are these expressions related? b. Find each quotient. c. Explain the connection between the quotients.

What is the ratio 74:99 as a decimal

An area of 4 square is equal to 36 square feet. 10 square yards is equal to how many square feet

Given f (x) = -8x+1 find f (5)

How do I make a girl happy, cause i feel like i have places where i can improve?

What is 10 squared by63