Apuppy weighs 3 pounds. what is the puppy's weight in ounces

The longer leg of a 30° 60° 90° triangle is 16 times square root of three how long is a shorter leg

How is working backward similar to solving an equation?

Urgent? will give brainliest given that the blue triangle is a right triangle, which expression correctly gives the area of the red square? a) a2 + b2 b) a2 - b2 c) a2 - c2 d) c2 - a2