Will get the brainliest

what is the area of the regular pentagon shown below

Simplify 15(x - 4)(x -1)-3(x + 4)(x - 1) with steps

Triangle knm is what is true about the sides of knm

At the "no mutants allowed" country farm, every sheep has 4 legs, every chicken has two legs, and all animals have only 1 head. asked to count how many sheep and chicken are in the fields, a farm boy reports back that there are 140 feet and 50 heads. how many sheep and chicken are there? there are sheep and chicken at the farm.