What is the exact value for the expression √52 - √13 √117? simplify if possible. a) 4√13 b) √13 c) 2√39 d) 8√39

Is 4.16 less than or greater than 4.32

The mean of a, b, c, and d is 9 and the mean of a, b, c, d, e and f is 12. Find the mean of e and f. With Step by step explanation

What is the Environmental Protection Agency's purpose for using risk assessment?

Pick the multiplication expression that does not belong bases on scaling. Explain. 6 of 2 and 1/2. 6 of 1 and 3/5. 1/2 of 6. 2 and 2/5 of 6

Which of these numbers are square numbers? 25 36 48 why?

Twelve synchronized swimmers are forming a circle. The locations of three of those swimmers are (13,-2), (-1,-2), and (6,-9). A 4th swimmer will appear in the middle of the circle. Where would the center swimmer need to be located?

What is the quotient? 1060 : 48 Enter your answer as a mixed number in the simplest form in the box.

Explain how you can find the simplest form of 100/1,000

The combined area of a square and a rectangle is 249 square centimeters. the width of the rectangle is 3 centimeters more than the length of a side of the square, and the length of the rectangle is 2 centimeters more than its width.

George said that 6*10 (to the 3 power) is 180. Do you agree or disagree? If you disagree, explain the mistake that he made and find the correct answer.