Answer:
Step-by-step explanation:
Hi there!
Replace all x's with a-1:
I hope this helps!
Answer:
12
Step-by-step explanation:
1:2:4
let josh=1x
james=2x
john=4x
josh has nine sweets less than john
4x-1x=9
3x=9
x=3
john's sweet=4x
4(3)=12
Six hundred three thousand four hundred seventy-eight
Answer:
Step-by-step explanation:
The answer is A. 28.5 hope this helped!!!! :)