Which expressions are equivalent to 34a(16b+24)? Choos ALL the correct answers. A. 12ab+18a
B. 6(2ab+3a)
C. 12ab +24
D. 16b +18a
E. 2a (6b+9)

1^3 + 2^3 + 3^3 +4^3 = (1+2+3+4)^2

step-by-step explanation:

i am only able to answer the first part. i am not sure about the second part. sorry

step-by-step explanation:

for exempl this   system of equations   y = x - 3

                                                                y = 2x - 5

look   the line : y = x -3     ( red)

                            the line : y = 2x -5 ( bleus)

i don't know i don't know