Have the unknown amount = x
so 3x : 9x
you know how many kids meals were bought is equal to the ratio (3x = 12, so x=4)
you already know how many X's for the adults (9) so just multiply (9x4= 36)
lastly add since you need to find the total meals bought (36+12= 48)
The answer is =x+0.51 mark me as brainlest please
Answer:
Step-by-step explanation:
Find the geometric mean of 16 and 36. Write your answer in the simplest form.
Any obvious wrong answers will be reported.