8. A hot-air balloon is held at a constant altitude by two ropes that are anchored to the ground. One rope is 130 feet long and makes an angle of 65 with the ground. The other rope is 125 feet long.
What is the distance between the points on the ground at which the two ropes are anchored? (Enter your answers as a comma-separated list. Round your answers to the nearest whole number.)

The two-way table shows the number of people whose hobbies are reading or solving puzzles and who either ride a motorcycle or don’t ride a motorcycle. among people whose hobby is reading, what is the relative frequency of not riding a motorcycle? express your answer as a decimal, and round it to the nearest hundredth if necessary. enter your answer in the box. reading solving puzzles ride a motorcycle 7 3 don't ride a motorcycle 5 9

Samantha swam upstream for some distance in one hour. she then swam downstream the same river for the same distance in only 12 minutes. if the river flows at 4 mph, how fast can samantha swim in still water?

Aperpendicular bisector, cd is drawn through point con ab if the coordinates of point a are (-3, 2) and the coordinates of point b are (7,6), the x-intercept of cd is point lies on cd.