(sat prep) the perimeter of pentagon abcde is 30 in, ab = 7 in, bc = cd = 6 in, de = 5 in. how many sides of the pentagon have equal length?

What is likely to happen if a new aggregate demand curve moves to the right? prices and output would drop, and the equilibrium point will stay the same. prices would rise, and output would drop in the short run. prices and output would rise, and the equilibrium point will change. prices would rise, and output would drop in the long run.

What is it called when someone gets sick from eating food contaminated with germs or toxins? a. potentially hazardous food b. ptomaine poisoning c. foodborne illness d. raw food

How does the constant rain on venus affects the children in the story?