Answer: X - 6
If you were to write an equation you can use Y to represent Joshua's age, X - 6 = Y
The answer is 12.
Steps
If that number is x
(3+x)/(8+x)=3/4
"Cross multply"
4(3+x)=3(8+x)
12+4x=24+3x
x=12
To check: add 12 to 3 and 8. 3+12=15 and 8+12=20. 15/20=3/4
7720 + 80x = 3200 + 120x
I think this is correct. Hope it helps!
Answer:
102 feet.
Step-by-step explanation:
-23ft + 125ft = 102 ft
Answer:
0.3
Step-by-step explanation:
hopes this helps
