Answer:63
Step-by-step explanation: H:0=18:12=1.5:1
1.5:1=63:42
The answer is nonproportional.
Answer:
82
Step-by-step explanation:
2*5 + 9*8 = 10 + 72 = 82
4/5
Answer: X=15
Step-by-step explanation: Isolate the variable by dividing each side by factors that don't contain the variable.
Hope this helps!! :)