15X15=?

25X25=?

35X35=?

45X45=?

55x55=?

65X65=?

...

95x95=?

who can tell me how to do these multiplications without a calculator in 30 seconds?

tell me the details

Mark has a kite shaped like a rhombus. The two diagonals measure 15 inches and 6 inches. What is the area of Mark's kite?

determine the number and type of zeros of the quadratic function based on the value of the discriminant? discriminant=0, discriminant=-36, discriminant=3, discriminant=2, discriminant=100, discriminant=-4

55.80 dollars with a sale tax of 2.7%

Ryan earned $348 by working for 4 days. If he earned the same amount of money each day, how much can he earn in 5 days.

Is 5/4 a rational or irrational number

Simplify fully (3x) 3

A seventh grade class rolls a number cube 50 times. The number cube has sides labeled 1 through 6. The table shows the results. Find the relative frequency for "roll a number greater than greater than 3 ."

What is. 08 divided by 97326

Rolling 2 number cubes and getting a sum of 2 is __. certain impossible likely unlikely as likely as not

What is 13.05 to 1 decimal place?