use a calculator instead of asking
The cost of each pen is $50, because you spend $600 on books leaving $200 to buy FOUR pens, making it $50 per pen
Answer:
It is a version of Brainly for your phone.
I think its B
that's THINK i'm not completely sure
Answer:
it will be 0
Step-by-step explanation:
x+y+2 = 0
x³+y³+2³ = 0
*8=2³