Answer:
80%
Step-by-step explanation:
First you subtract the 8 from 40 which leaves you with 32
Then you set up your proportion 32/40 = x/100
Cross multiply and divide which leaves you with 80
Answer:
The tree is now 16 17/24 feet tall
Answer:
45
Step-by-step explanation:
15+10= 25 + 20 = 45