EMILY ITS ME MIA!! I SEARCHED UP THE ANSWER BECAUSE I DIDN'T KNOW IT EITHER!!
Use the laws of exponents to simplify the expression, then take the square root.
x^2 = 36
x = √36
x = 6
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Note that the negative square root is not a solution if you require x^(1/2) be real. If that restriction is removed, then x = -6 is also a solution.
90% both Akira and Devon are both first and second and the red bumper cars are most likely the choices that are closer to them
Greater. Four percent is 4 out of 100. So if you made them an equal denominator, 4% would be 160/4000 while 1/40 would be 100/4000
Subtract 2x from both sides of the equation (2y=-2x+8) , divide the entire equation by 2 to find y. These makes the equation y=-x+4
