The table shows a proportional relationship between the milliliters (ml) of red paint and milliliters of yellow paint to make a certain shade of orange. which of the following mixtures of paint could be used as the missing values in the table?

a.) 1.25 ml red and 5 ml yellow
b.) 1.5 ml red and 4 ml yellow
c.) 8 ml red and 3 ml yellow
d.) 7ml red and 16 ml yellow
e.) 4.5 ml red and 12 ml yellow

what is the graph

step-by-step explanation:

hello from mrbilldoesmath!

answer:   (7x + 6y) ( 49x^2 - 42xy + 36y^2)

discussion:

in general, the factorization of a^3 + b^3 is

a^3 + b^ 3 = (a + b) ( a^2 - ab + b^2)

in our case note that 343 = 7^3 and 216 = 6^3 so the equation becomes:

343x^3 + 216y^3 = (7x)^3 + (6y)^3

if you think of a (above) as 7x and b as 6y the factorization becomes

343x^3 + 216y^3 =

((7x + 6y) (   (7x)^2 - 7x*6y + (6y)^2)   =

(7x + 6y) ( 49x^2 - 42xy + 36y^2)

you,

mrb

(a + b) (a^2 - a b + b^2)