3. pentagon the pentagon is a five-sided
building that houses the u. s.
department of defense in arlington,
virginia. if each side of the pentagon
measures 921 feet, what is the walking
distance around its exterior?

Need this asap if anyone can i would be very grateful. if you could show workings that would really

Jessica and martha each have a bag of cookies with unequal quantities. they have 30 cookies total between the two of them. each of them ate 6 cookies from their bag. the product of the number of cookies left in each bag is not more than 80. how many more cookies will jessica have martha? if x represents the number of cookies jessica started with, complete the statements below.the inequality that describes the relationship between the number of cookies each one of them has is x^2 - x +224 > = 0.jessica has at least cookies more than martha.

Sandy is ordering bread rolls for her party,she wants 3/5 of the rolls to be whole wheat. what other factions can represent part of the rolls that will be whole wheat? shade the models to show your work.