You are trying to pack for an overseas trip you have a weight limit for your checked bag and need to know how much everything weighs in order to help narrow things down. you are bringing shoes (s), regular clothes (r), and coats (c), and the expression 2.5s + r+ 3c+ 5 represents the total weight. In pounds, of your packed suitcase. SO if you bring 2 pairs of shoes, 10 items or regular clothes, and 2 coats, how much will your bag weigh?

trapezoid

step-by-step explanation:

first i plotted all my points on a grid graph

i made sure all of them were in the correct quadrant

then i saw it was a trapezoid or a quadrilateral

54.864 meters

step-by-step explanation:

question 1: step-by-step explanation:

1/4 of 84 = 84÷4= 21

chemists are often responsible for designing a chemical reaction and analyzing the products obtained from it. one significant part of designing a chemical reaction is determining the amount of each reactant that is needed and the amount of each product that will be produced. in order to do so, chemists use stoichiometry, the quantitative relationships between reactants and products.