1.)20 is twice as much as 10 (True or False 2.)10 is twice as much as 20 (True or False)

3.)30 is double 15 (True Or False)

4.) 15 is double 30
(True or False)

Simplify 4 square root of 2 end root plus 7 square root of 2 end root minus 3 square root of 2 . (1 point) 2 square root of 8 8 square root of 2 8 square root of 6 6 square root of 8

Which of the following are parts of a sphere

What is the solution to the system of equations? (–2, –8) (–1, –5) (0, –2) (2, 4)