Ernie can take sticks of different lengths and put them all…

Ernie can take sticks of different lengths and put them all in order from shortest to longest. Ernie can also discern that if stick A is longer than B, and B is longer than C, then A is longer than C. Ernie’s ability to logically combine relations to understand certain conclusions is called

Solve the problem. Round your answer to the nearest tenth un…

Solve the problem. Round your answer to the nearest tenth unless otherwise indicated.Sara’s Antiques claims that of its 6276 items in inventory, 5934 items are plain junk, while the rest are antiques. What percent of total inventory is antiques? Round to the nearest tenth of a percent.

Write an equation for the linear function and use it to answ…

Write an equation for the linear function and use it to answer the given question.  The Math Club plans to pay a visitor $72 to speak at a fundraiser. Tickets will be sold for $4 each. Find an equation that gives the profit/loss for the event as it varies with the number of tickets sold. How many people must attend the event for the club to break even.

Write an equation for the linear function and use it to answ…

Write an equation for the linear function and use it to answer the given question.  Normaltown High School’s pool record for the 100-yard freestyle was 47.4 in 1990. Assume that the record falls at a constant rate of 0.05 second per year. What does the model predict for the record in 2021?