Selena went to our Diner. She ordered a hotdog and cheeseburger. How much did she spend at lunch?

Write the sentence as an equation. b increased by 281 is d

Atrain leaves little? rock, arkansas, and travels north at 90 kilometers per hour. another train leaves at the same time and travels south at 80 kilometers per hour. how long will it take before they are 680 kilometers? apart?

Petes dog weighed 30 pounds it then lost 16% of it's weight how much did pete lose