Prove that (n+5) ^2 - (n+3) ^2 is a multiple of 4 for all positive integer values of n.

X to the second power equals 62/36

The wall is to be 5ft by 7 ft. A brick is 4 inches by 12 inches. How many bricks are needed

What is the slope and y-intercept of the following equation 3x + 2y = - 6

Suppose you toss a 6 sided dice 40 times with 14 tosses landing on the five. What's the percentage of the tosses would be five

Elena has 36 stamps in her collection. That is 6 times as many stamps as Shane has in his collection. Which operation would be best to use to determine how many stamps Shane has?

You have $90 in your bank account. Each week you plan to deposit $8 from your allowance and $15 from your paycheck. The equation bequals90plus (15plus8 ) w gives the amount b in your account after w weeks.

What is the solution to the linear equation? 2/3x - 1/2 = 1/3 + 5/6x

Daniel could do 20 pushups when he first began his workout program. He increased the number of pushups he completed by 5 each week for 8 wk. Let w represent the number of weeks, and let p represent the number of pushups he completed.

The following rates are proportional. $0.70 for 2 boxes and $1.75 for 5 boxes TrueFalse quick

If p (x) = x^4-2x^3 - 3x^2 + 4, what is the remainder of p (x) divided by (x - 3)