21x + 84 + 12x - 16
33x + 68
The correct answer is 1.) 33x + 68.
Hope this helps!
Answer:
Question 13 is 27/2 (decimal form, 13.5, Mixed fraction 13 1/2)
Question 14 = 4
Step-by-step explanation:
hope this helped you:)
Angle TRQ is 23 degrees and the length from S to R is 3.3 units.
I need help on this too
Answer:
19/6 ...or... 3.16 repeating
Step-by-step explanation:
4 5/8 + 2/3 = 19/6
Answer:

Step-by-step explanation:
<u><em>Distance between two points:</em></u> Distance between two pints
is given by

Distance between 
