Answer:
x=5
Step-by-step explanation:
2:x:4
Lana Omar and George
Omar's share is 10 JD
22-10 is 12
2x+4x=12
6x=12
x=2
So put the ratio to
4:2x:8
x=5
x is 5.
Hope this helps Merry Christmas!
Answer:
Slope: 7
Step-by-step explanation:
y=mx+b
substitute what you know
7=m
The number is 142
you first make an equation ;
86+x=2x-56
Add 56 to both sides
142+x=2x
Subtract x from both sides
142=x
Step-by-step explanation:
this is the exact answer!!