Sam paid $8.28 for 18 stamps at the rate how much would it cost as sam to buy 12 stamps?

8y-8 (y-1) = 6 - (16y-4) - 10 Solve the linear equation?

In how many ways can 12 different books be distributed among four children so that the two oldest children get four books each and the two youngest get two books each?

What is the property of 75+6=6+75

Find the value of x-4 when x=19

Whata the equivalent fraction of 4/4

A city known for it temperature extremes started the day at - 5 degrees farenheit. the temperature increased by 78 degrees farenheit by midday and then dropped 32 degrees by nightfall

Given: If a parallelogram has 4 congruent sides, then it is a rhombus. In Parallelogram ABCD, AB = BC = CD = DA What can you conclude? A) ABCD is a square B) ABCD is a rhombus C) ABCD is a trapezoid D) ABCD is a rectangle

The perimeter of a rectangle is 24 meters and it's length is 3 times the width. What is the length and width of the rectangle

Emily biked 9 miles in 3/4 hours. Which expression can she use to find her unit rate in miles per hour?

The perimeter of the triangle is greater than 14 yards and less than 17 yards. Which inequality represents the possible values of x?