Kay leaves a $6 tip for a $40 bill. What percent tip did kay leave?

Jason makes a trail mix with 4 ounces of peanut, they are 3 ounces of raisins and one ounce of chocolate chips. What percent of the trail mix is chocolate chips?

A sports team came to town. The stadium filled all 10,000 seats at two-level pricing. Level 1 tickets are $50 each, and level 2 tickets are $150 each. The stadium made $75,000 in ticket sales.

Suppose that $30000 is invested at 7% interest. Find the amount of money in the account after 8 years if the interest is compounded annually

A teacher graded all the Final exams of her students and found that the average grade was 70%. Explain why this data is characteristic of a parameter. A. Only one teacher graded the final exam. B. Only the final exam was graded. C.

Bert already has $50 but needs a total of at least $250 for his holiday. He gets paid $20 per day for delivering papers. What is the least number of days he must work to get enough money for his holiday

Brayden, Howard, and Vincent are on the football team. During a game, Brayden gains 1 less than 5 times the average number of yards gained per play during the game.

Cost to store:? Markup:80% selling price$122.40 what is the starting cost?

Which best describes the strength of a model with an r value of 0:29? A weak positive correlation B strong positive correlation C weak negative correlation D strong negative correlation

What is 155 divided by 5 equals?

Is the equation m 3=-5 and m=-2 equivalent?