How did the building of the
pyramids lead to advances in
science and mathematics?

answer

explanation

the given equation is

we can rewrite this as:

let

then the equation becomes:

the factors of 8 that sum up to -9 are {-1,-8}

we split the middle term with these factors to obtain,

we factor by grouping to obtain:

apply the zero product property to get:

but

the answer is a

explanation:

i'll write a docs for you. hold on for a moment

speed =5445/33=165 mpm