I'm not sure if this is right but I think it's 6
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 volume is 10 cubic meters is 6 cenemeters
Answer:
1,398
Step-by-step explanation:
i think this is it cause this is very close. Have a nice day.
Answer:
7, -7
Step-by-step explanation:
7(-7) = 49
7 - 7 = 0
