The female lion at a zoo weighs 190 pounds more than the female cheetah. let c represent the weigh in pounds of the cheetah. which expression gives the weight in pounds of the lion?

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

The number of chocolate chips in a bag of chocolate chip cookies is approximately normally distributed with a mean of 12611261 chips and a standard deviation of 118118 chips. (a) determine the 2626th percentile for the number of chocolate chips in a bag. (b) determine the number of chocolate chips in a bag that make up the middle 9696% of bags. (c) what is the interquartile range of the number of chocolate chips in a bag of chocolate chip cookies?

In δabc, m∠acb = 90°, cd ⊥ ab and m∠acd = 45°. find: a find cd, if bc = 3 in