Use Photomath math it’s really good download it
Answer:
1. 3:1
2. also 3:1
Step-by-step explanation:
ratio has nothing to do with measurements
8x - 9y = 11 (subtract 8x from each side)
- 9y = -8x + 11 (divide -9 from each side)
![\frac{-9y}{-9} = \frac{-8x+11}{-9}](https://tex.z-dn.net/?f=%20%5Cfrac%7B-9y%7D%7B-9%7D%20%3D%20%5Cfrac%7B-8x%2B11%7D%7B-9%7D%20)
y =
D.
Answer:
The answer would be B if its reffering to the photo and A if its reffering to the scale.
Answer:
17 km/h
Step-by-step explanation:
52:3=17.3≈17 km/hour