Lily likes to collect records. last year she had 10 records in her collection. now she has 15 records. what is the percent increase of her collection?

The radius of circle O is 5 centimeters and the radius of circle P is 7 centimeters. Givenm∠AOB=135° and m∠APB=80°. What measurements, in centimeters, are true related to the circles? Select all that apply. A. the length of ACB=19.6 B.

Eggs were $2.05 per dozen on January 1 and $2.00 per dozen on February 1. What percent did the price decrease during January?

A train travels 226 miles from Washington, D. C., to New York city in about 2 hours and 30 minute. What is the average speed of the train in miles per hour? Round to the nearest mile per hour.

20. STEM Building A has 7500 square feet of office space for 320 employees. Building B has 9500 square feet of office space for 370 employees. Which building has more square feet of space per employee? Explain. Example 2)

I'm bored drop them #'s

What is the ratio 74:99 as a decimal

An area of 4 square is equal to 36 square feet. 10 square yards is equal to how many square feet

Given f (x) = -8x+1 find f (5)

How do I make a girl happy, cause i feel like i have places where i can improve?

What is 10 squared by63