Answer: 108.68
Step-by-step explanation:
It's an essay of an explanation. Look up yt videos on it.
80 R4 or 80 with a remainder of 4
Answer:
The three angles are 84º, 30º, and 66º. You multiply the ratio 14:5:11 by 6º.
Step-by-step explanation:
The sum of a triangle's interior angles is 180º. From the information we know:
- 14xº+5xº+11xº=180º
- Combine like terms, 30xº=180º
- Divide, xº=6º
Now we can say that the three angles are 14(6)=84º, 5(6)=30º, 11(6)=66º.
Lets solve our system of equations step by step:

equation (1)

equation (2)
Step 1. Replace equation (1) in equation (2)




equation (3)
Step 2. Replace equation (3) in equation (1)



We can conclude that the correct answer is:
<span>
A (−2, −5) </span>
Quotient: 164
Remainder: 8/19