Question

The factors of (2a-b)3 + (b-2c)3 + 8 (c-a) is:
$(a) \: (2a - b) \: (b - 2c) \: (c - a)$
$(b) \: 3 \: (2a - b) \: (b - 2c) \: (c - a)$
$(c) \: 6 \: (2a - b) \: (b - 2c) \: (c - a)$
$(d) \: 2a \times b \times 2c$
​

Answer 1

Answer:

Let the B's income be 100

A's income = 100 + 30100×100=130\frac{30}{100} \times 100 = 130

100

30

×100=130

130 - 100 = 30

30130×100=30013\frac{30}{130} \times 100 = \frac{300}{13}

130

30

×100=

13

300

23113{ \color{lime}{23 \frac{1}{13}}}

Answer 2

Step-by-step explanation:

can we talk my no 7004382506