The sum of x and y is 5. the value of y is one more than the value of x. write a system of equations to model this

Abag contains 3 red marbles 4 white marbles and 5 blue marbles if one marble is drawn from the bag what is the probability that the marble will be blue

Brady has a 20 year fixed rate mortgage for $215,500 with monthly payments of 1,305.89.the annual interest rate is 4%. what is the total cost of the principal and interest for this loan rounded to the nearest dollar

Describe the relationship between the angles of similar triangles and the sides of similar triangles