Linda guessed her puppy's weight. Her percent error was 2.5%. Her puppy's actual weight is 8 pounds. Linda overestimated the weight of her puppy.

What was Linda's estimate?

Sandy works at a clothing store. she makes $7 per hour plus earns 15% commission on her sales. she worked 75 hours over the last two weeks and had a total of $2,566 in sales before taxes. which of the following is closest to how much she will earn in hourly wages and commission for those two weeks?

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

How do i do this activity, is appreciated