The bouncy balls fill the box entirely. Estimate the volume of one bouncy ball. Do you think the actual volume of a bouncy ball is greater than, less than, or equal to your estimation? Explain.

Which shows the first equation written in slope-intercept form? 1/2 (2y + 10) = 7x

1. according to the internal revenue service, the mean tax refund for the year 2007 was $2,708. assume the standard deviation is $650 and that the amounts refunded follow a normal probability distribution. a. what percent of the refunds are more than $3,000? b. what percent of the refunds are more than $3,000 but less than $4,000? c. what percent of the refunds are less than $2,000?

Quadrilateral ghij has coordinates g(5, 1), h(4, -3), i(6, -1), and j(2, 1). if the quadrilateral is reflected over the line y = x, what are the coordinates of h'?