Study guides

☆☆

Q: Using the pemdas how to solve -8 - 81 9 22 7?

Write your answer...

Submit

Still have questions?

Related questions

I think it is written wrong. Try again

81 * 22 = 1,782

Divide 81 by 70%. ===> That is, solve the problem: (81) / (0.7)

if u minus 59 from 81 you get 22

x: x2 - 81 = 0

x2=-81take the square root of both sidessince 81 is negative you need to take 81 times i when i=-1 then solve as the square root of 81. your answer is x=9i

34 = 81 so x is 4

2x - 81 = 0 Add 81 to both sides. 2x - 81 + 81 = 0 + 81 Substitute, -81 + 81 cancels out. 2x = 81 Divide by 2. x = 40.5 Above answer would be correct if your question was 2x but it was x2 so using the same method you would get x2 = 81 here the opposite of the square is the square root x = 9

34 = 81

34 = 81

81 = 34

Jeopardy - 1984 22-81 was released on: USA: 2 January 2006

People also asked