Steven added a number to one-sixth. will subtracted the same number from one and two-thirds. they each got the same answer. what is the number ?

Write the point-slope form of the line passing through (2, -12) and parallel to y=3x.

He weights of 2-pound bags of best dog food are approximately normally distributed with a given mean  and standard deviation  according to the empirical rule, what percentage of the bags will have weights within 3 standard deviations of the mean? 47.5%68%95%99.7%

Which inequality statement describes the two numbers on a number line? "? 7 and a number 5 units to the right of ? 7"