In the expression, there are 3 terms.
3x and 4x are like terms because the variables are identical.
Also, we have a constant term which is -3.
79 because the 9 will round up
Answer:
a. 82% when rounded
b. 78% when rounded
c.80%
d. 252%
Step-by-step explanation:
82.3529% rounded to the nearest one is 82
77.7778%. rounded to the nearest one is 78
The measure of ABC is 21 degrees