Given (x – 7)2 = 36, select the values of x. x = 13 x = 1 x = –29 x = 42

Shannon mary and john earn a weekly allowance ahannon earns the amount that is 2/3 of what john earns mary earns an amount that is 1 2/3 of what johns earns 20 dollars a week who eaens the greatest allowance and who earns the least

Given the equation −4  = 12, solve for x and identify if it is an extraneous solution.

Which math statement does not contain a math variable ?