Answer:
I think its B :3
Step-by-step explanation:
4c = 25
I dunno how to explain--
Answer:
260
Step-by-step explanation:
You multiply them together
Answer:
Step-by-step explanation:
Let be "x" the original volume of the solution (in milliliters) before the acid was added and "y" the volume of the solution (in milliliters) after the addition of the acid.
Set up a system of equations:
Applying the Substitution Method, you can substitute the second equation into the first equation and then solve for "x":
To solve for n:
n/3+5=7
Subtract 5 from both sides.
n/3=2
Multiply both sides by 3.
n=6
Hope this helps! :)
Answer:
Radius
Step-by-step explanation:
I know the answer