Select the three expressions that are equivalent to −3(4 − 3x) + (5x − 2)

a. 14x −14
b. 2x − 14
c. −12 + 2x −2
d. −12 + 14x − 2
e. −12 + 9x + 5x −2
f. −12 − 3x + 5x −2

work ur magic :)

the answer is a

step-by-step explanation:

because if you put 1 in to the square root of x it equals 300.

hello from mrbilldoesmath!

answer:

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

discussion:

the trick is to recognize that 343 = 7^3 and 216 = 6^3 and, in general,

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

in our case

343x^3+216y^3   =   (7x)^3 + (6y)^3

so take a = 7x and b = 6y in the above equation to get the answer.

you,

mrb

the height of the surface increases from the center out to the sides of the road

it is c!