two spiders are climbing up the wall. the first spider is at a height of 8 feet from the ground and climbs at a speed of 6 feet per minute. the second spider is at a height of 20 feet from the ground and climbs 3 feet every minute. after what time in minutes, will the spiders be at the same height on the wall

Sarah took the advertising department from her company on a round trip to meet with a potential client. including sarah a total of 11 people took the trip. she was able to purchase coach tickets for $280 and first class tickets for $1280. she used her total budget for airfare for the trip, which was $6080. how many first class tickets did she buy? how many coach tickets did she buy?

Are the corresponding angles congruent? explain why or why not.

Could someone me with this question i’ve been stuck on it for 20 minutes