Lucy receives 28 dollars a night for babysitting. she also had 135 dollars in savings before she started babysitting. if she currently has 275 dollars, write an equation to represent how many nights of babysitting lucy worked.

The weights of broilers (commercially raised chickens) are approximately normally distributed with mean 1387 grams and standard deviation 161 grams. what is the probability that a randomly selected broiler weighs more than 1,425 grams?

Acone is placed inside a cylinder. the cone has half the radius of the cylinder, but the height of each figure is the same. the cone is tilted at an angle so its peak touches the edge of the cylinder’s base. what is the volume of the space remaining in the cylinder after the cone is placed inside it?

Which function is shown on the graph?