Adam ran 5/12 of a mile from the gym to Emily's house and 1/12 of a mile from Emily's house to her own house. How many miles did Katie walk in all? Write your answer as a fraction or as a whole or mixed number.

14. (05.02 lc) what is the value of y in the solution to the following system of equations? (5 points) 2x + y = −4 5x + 3y = −6

Expresa commuter train leaves downtown sation and travels at a average speed of 55 miles per hour towards the north side sation, which is 50miles away. thirty minutes later, express commuter train #7 leaves north side and travels at a average speed of 35miles per hour towards downtown sation. at the moment the two trains pass each other, how far(in miles) is train #12 from the downtown sation and how long(in minutes) has the #12 train been traveling

What is the volume of a cone with a height of 6 cm in the radius of 2 cm