Question

Simplify 4/5 - 3/p will give metal to best answer
A. 4p-15 over 5p
B.1 over 5p
C. - 9 over 5p
D.- 9 over 5

Answer 1

\[\frac{ 4 }{ 5 } - \frac{ 3 }{ p } A. \frac{ 4p-15 }{ 5p } B. \frac{ 1 }{ 5p } C. -\frac{ 9 }{ 5p } D. -\frac{ 9 }{ 5 }\]

Answer 2

\[\frac{ 4 }{5 } - \frac{ 3 }{ p } = ?\]So, to get only one denominator, we multiply the 4/5 by p/p and the 3/p by 5/5.\[\left( \frac{ 4 }{ 5 } \times \frac{ p }{ p } \right) - \left( \frac{ 3 }{ p } \times \frac{ 5 }{5 } \right) = ?\]

Answer 3

Thus\[\frac{ 4p }{ 5p } - \frac{ 15 }{ 5p } = ?\]
Thus the final answer is...?

Answer 4

sorry, i have no clue

Answer 5

A
The answer is A

Answer 6

As the two fractions now have the same denominator, we can combine them into one:
\[\frac{ 4p - 15 }{ 5p } = ?\]Thus \[\frac{ 4 }{ 5 } - \frac{ 3 }{ p } = \frac{ 4p - 15 }{ 5p }\]

Answer 7

ok, thanks :)

Answer 8

@TheBadWolf I'm helping here, stop giving away the answer. Read the CoC of OS.