To simplify, we need to find a number that can divide both the numerator and denominator equally. Can you find a number that will do this? I can't. So it is already simplified.
Answer: Law of Detachment
Step-by-step explanation:
1) If you swim (p), you must use earplugs (q)
2) Roy swims (p)
3) Roy must use earbuds (q)
14/21 is 2/3 simplified.
9/15 is 3/5 simplified.
and 3/8 can not be simplified, so it's 3/8
(9x-15)/4=x /*4...... 9x-15=4x........ 5x=15........ x=3
It should be 9. I hope this helps. If it's not 9 then can u please give me a list of your answers to choose from.
