1+3^2=3^2 which is 3(3), and that equals 9. 9/5= 1.8.
1.8-6=-4.2
-4.2+2= -2.2
Alright! So the easiest way for me personally is to make the fraction over a number like 10 or a 100. So... for 5/20, I would multiply both numbers by 5. That gives you 25/100.
Then you could just divide.
Hope that makes sense! Let me know if you any more help!!
I believe it is 9 3/5 cups
Answer:
$16
Step-by-step explanation:
You would just multuply the amount of time and the amount of money it costs.
16y² - x² = 4²y² - x² = (4y)² - x² = (4y-x)(4y+x) ← dfference of squeares