3x+2y=13
y=x-1
Answer:
Step-by-step explanation:
Solve for for y:
Substitute for y in
:
Substitute 3 for x in :
and
hope this helps...
HELP
Answer:
40
Step-by-step explanation:
Hello, I think I can help you with this
you can solve this easily using a simple rule of three
Step one
define the relation and solve for x
if
1 gallon ⇒16 cups
2.5 gallons⇒x cups?
so, 2.5 gallons is the same amount as 40 cups
I hope it helps, Have a fantastic day.
150%
You would get 150 and multiply it by (34/100).
In other words, do this: 150 x 0.34 (The 0.34 represents 34%. 0.76 would be 76%, etc)
This gives you: 51
Hope I helped!:)