First try to isolate the variable, in this case "y". the first step to this is add 5/6 to both sides to get 5y/42=5/6. next multiply each side by 42 to get 5y=35. next divide by 5 to get y=7. so y=7 is the answer.
Answer:
1500
Step-by-step explanation:
1300
200
=1500
hope this helps
Answer:
$480,000
Step-by-step explanation:
Each 1,000 sq ft costs $120,000
Ax + bx = 21
factor out x
x(a + b) = 21
x = 21/(a+b)
Answer:
You need to add more context to the question. I cannot answer it without knowing what "These scales" are.
