Answer:
The value of k is 0.8
Step-by-step explanation:
we have
This linear equation represent a direct variation
we have
y=1.2, x=1.5
substitute in the equation
solve for k
divided by 1.5 both sides
The linear equation is
Answer:
well technically it is -8x7 because it has the word times and most of the time times means multiplication
Step-by-step explanation:
The ratio of 3/20 is 3:20
Ok so basically, the number of student tickets is 3x, where x=the number of adult tickets sold. And we know that s(for student tickets)+x=480 total tickets sold. So if we replace s with 3x we have 3x+x=480, or 4x=480. We divide by 4 and get x=120, which is the amount of adult tickets sold.
If the divisor is greater than the dividen then you know that the answer is going to be more than one. But if the divisor is smaller than the dividen then you know that the answer is going to be less than one like a decimal.
