The pairs of numbers below represent the number of eggs required to make cookies. Which pair of numbers represent a proportional relationship?

5 eggs to make 40 cookies, 3 eggs to make 22 cookies
5 eggs to make 40 cookies, 3 eggs to make 22 cookies

8 eggs to make 60 cookies, 5 eggs to make 40 cookies
8 eggs to make 60 cookies, 5 eggs to make 40 cookies

6 eggs to make 42 cookies, 7 eggs to make 49 cookies
6 eggs to make 42 cookies, 7 eggs to make 49 cookies

5 eggs to make 26 cookies, 7 eggs to make 40 cookies
5 eggs to make 26 cookies, 7 eggs to make 40 cookies

he earned 78.75 in interest.

step-by-step explanation:

i suppose it should be (y=2x-5)

step-by-step explanation:

27/4x^6 y^8

step-by-step explanation:

4(3x^2y^4)^3 (2x^3y^5)^4

=

108x^6 y^12 /16x^12 y^20

=

108 /16x^6 y^8

=

27 /4x^6 y^8

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.