Answer:
Step-by-step explanation:

Multiply both sides by 19

Answer:
15.60 times 100 divided by 390=4%
Step-by-step explanation:
Answer:
You didn’t post the figures so I’ll guess C lol
Step-by-step explanation:
Answer:
Not trying to take points but it is too blurry I can’t see it
Step-by-step explanation:
Wow, that IS really BRAINLY! I’m so jealous