Answer:
Vaush
Step-by-step explanation:
Answer:
Step-by-step explanation:

The answer is 31...
Answer:
5 hours
Step-by-step explanation:
189-32=157
157/33 is about 4.76
4.76 rounded is 5 so the job took 5 hours
There are 99 miles left. 43(7)=301. 400-301=99.
We need to write an expression for the operations:

The first operation (multiplication) can be represented as:

The second operation (the division of f by the previous result) can be represented as:

Notice that we need the parenthesis to indicate that the product is the first operation to be done.
Answer: