Answer:

Step-by-step explanation:
Distribute the exponents


Distribute the -1

Answer:
If 18.2% of the 378 milliliters of solution is acid, 0.182(378) ml of the solution is acid. Multiplying this out, our final answer is 68.8 ml of the solution is acid.
Let me know if this helps!
Answer:
Two legs and an hypotenuse
Step-by-step explanation:
Isn’t that what your looking for?
I think I'd be the $40 she charges every hour she works. If this is multiple choice mind drop-in the options