In her last game, Mary bowled 199 and this effort raised her average from 177 to 178. To raise her average to 179 with the next game, what must she bowl?

The graph shows the 2005 median income of some year-round workers and the number of years of school. Estimate the median income a worker would be expected to earn if they have 9 years of school

Bianca graphed her weight and height over the past several years. A graph titled Bianca's Height and Weight has weight in pounds on the x-axis and height in inches on the y-axis. A vertical line is at x = 130.

Geometry: A rectangular fish tank measures 15 feet long and 6 feet wide and is 3 feet tall. How much water can it hold?

Put 2x - 4y = 8 into y = mx + b form

substitute the given values into the formula & solve for the unknown variable A = bh; A = 12, b = 4

What is the volume of an aquarium that is 2 yards wide, 1.5 yards deep, and 1 1/3 yard long?

g a. A 99% confidence level and a sample of 24 observations. 2.807 2.807 Correct b. A 90% confidence level and a sample of 24 observations. 1.714 1.714 Correct c. A 99% confidence level and a sample of 20 observations. 2.845 2.845 Incorrect d.

Rate of proportionality for (-2,4) and (-1,1)

Write the number in standard form 4,00+300+20+9

How do you write 81,271 in words