Desmos helps with graphing and I highly recommend using it for future problems! Hope this helps!
Answer:
21
Step-by-step explanation:
The amount he had left plus the two amounts he spent equal the total amount of the check. Add the three amounts together.
$97.75 + $40.20 + $7.40 = $137.95 + $7.40 = $145.35
Answer:
12 mpm
Step-by-step explanation:
Because he goes 3 miles in 36 mins so 36/3=12
Answer:
the simplest form of the given expression is 
Step-by-step explanation:
Given;

The above expression can be simplified as follows;

Therefore, the simplest form of the given expression is 