Answer:
Please the attached file for the answer. I hope that helps
The answer is the square root of (12^2 + 5^2), which is 13. You're correct
Answer:
1.88 is a irrational number
Actually, its not 4b + 5r its 4b +3r because look
step 1. 6b + 4r - (2b + r)
step 2. 6b + 4r - 2b - r
step 3. (6b - 26) + (4r - r)
step 4. 4b + 3r
So the answer is actually 4b + 3r
hope i helped if did plz mark as <span>Brainliest</span>
Since it is a right angle, that means it equals 90. So subtract 32.5 from 90, to get your answer 57.5.