Shaelin travels 60 miles per hour with her family for 45 minutes. what is the total distance that her family travels?

Which equation and solution can be used to solve this problem? thirteen less than a number is sixteen. 13-n=16: add 13 to both sides. the answer is 29. n+13=16: subtract 13 from both sides. the answer is 3. n+16=13 subtract 13 from both sides. the answer is 3. n-13=16: add 13 to both sides. the answer is 29.

The triangles are similar. what is the value of x? show your work.

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.