FIRST 4^3=64
4[3(4-3)]+64=
4(3)+64=12+64=76
Answer:

Step-by-step explanation:
We want to simplify:

This is the same as:

Cancel out the common factors to get;

This is the same as

The reaction of an acid with a base is called a neutralization reaction.
Answer:

Step-by-step explanation:
Set up a ratio to compare the values, then solve for the missing value (y):
: