An architect has blueprints of her house that use a scale of 1 cm = 2.5 m The actual distance between two rooms in the house is 28 m. How far apart are these rooms on the blueprint?

The parabola x = y² - 9 opens: a.)up b.)down c.) right d.)left

Assume that the weights of quarters are normally distributed with a mean of 5.67 g and a standard deviation 0.070 g. a vending machine will only accept coins weighing between 5.48 g and 5.82 g. what percentage of legal quarters will be rejected? round your answer to two decimal places.

The functions below show the amount of money bella and sweet t had saved after earning money for doing chores. which description best compares the two functions?