Ryan keeps his loose change in a milk jug. The jug contains 25 pennies, 15 nickels, 15 dimes, and 5 quarters. If Ryan shakes out one coin, what is the probability the coin will NOT be a dime? A 75% B 50% C 25% D 66 2/3%

Lizette is training for a marathon. at 7: 00 she left her house and ran until 8: 30, then she walked until 11: 30. she covered a total distance of 18 miles. her running speed was six miles per hour faster than her walking speed. find her running and walking speeds in miles per hour.

Joanie wrote a letter that was 1 1/4 pages long. katie wrote a letter that was 3/4 page shorter then joagies letter. how long was katies letter

Ze trinomial x2 + bx – c has factors of (x + m)(x – n), where m, n, and b are positive. what is ze relationship between the values of m and n? explain how you got ze answer