Answer:
The inverse operation is division
59.5
Step-by-step explanation:
1st tree to shadow ratio: 17:10
Plug the numbers in to get x:35
17:10=x:35
17/10=x/35
Multiply both sides by 35
595/10=x
59.5=x
125 I think
Multiply 30 x 3 then add 35
Hope it's right
Answer: =11/4
open brackets and work out
