Debra has two different square baking dishes. one has a side length of 8in, and the othet has a side length of 9in. what is the difference in the area of debra's two square baking dishes?

Question 10jur's car can travel 340 miles on 12 gallons. jack's car can travel 390 miles on16 gallons. which person has the best mileage (miles per gallon) and what istheir mileage?

Can some one explain this i got sent this. is this a threat i’m scared

You are standing next to a really big circular lake. you want to measure the diameter of the lake, but you don't want to have to swim across with a measuring tape! you decide to walk around the perimeter of the lake and measure its circumference, and find that it's 400\pi\text{ m}400? m. what is the diameter dd of the lake?