Jane noticed as she was doing her morning run that a 20 m flagpole cast a 25 m shadow. a telephone pole was casting a 35 m shadow. the telephone pole was m tall.

What does x = in this equation x+3+2x=x+5

Haruka hiked several kilometers in the morning. she hiked only 66 kilometers in the afternoon, which was 25% less than she had hiked in the morning. how many kilometers did haruka hike in all?

You have 17 cats that live in houses on your street, 24 dogs, 3 fish, and 4 hamsters. what percent of animals on your block are dogs?