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MATH

by willie

how much do you know about math?

Question 1:

What is the square root of 225

Question 2:

What is (5x9)-(5x5)+2

Question 3:

What is 1x(-6)+3

Question 4:

What is 9x9-50x3

Question 5:

What is the average of these 3 numbers: 5, 3, 4

Question 6:

What is the square root of 16

Question 7:

What is 12x12x2-200x2

Question 8:

If the area of a circle is 25(pi), then what is the radius?

Question 9:

What is 16x2-30

Question 10:

If the area of the square is 169 square ft, what is the length of one side of the square?

Question 11:

What degrees do complementary angles add up to?

Question 12:

What degrees do supplementary angles add up to?

Question 13:

What is the pythagorean theorem?