6/10 - 1/2...common denominator is 10
6/10 - 5/10 = 1/10 <==
Answer:
y<-6+3x/2
Step-by-step explanation:
14.4 is going to be your answer
Answer: 10 1/2, which can be simplified as 10.5
Explanation: First, set up a proportion with acres of corn to time in hours:
8 3/4 acres = x acres
5/6 hour = 1 hour
Reorder the terms:
x = (8 3/4) / (5/6)
To figure that out the math, change the mixed fraction to an improper fraction, and change the division into a multiplication:
x = (35/4) * (6/5)
Next cancel out:
x = (7/2) * (3/1)
x = 21/2
Lower that faction the the lowest denominator:
21/2 = 10½
Thus, your answer is 10½, or in other words 10.5
Hope this helps! :)
The coefficient is 1 because a coefficient is the number attached to the variable. In this case the variable(z) does not have a visible number but there is always a number if the number is not visible it is a 1. So the coefficient is one.
