Answer:
$250
Step-by-step explanation:
200/80=2.50
2.50*100=250
Answer:
Subtracting Polynomials is very similar to adding polynomials. In fact, we will be changing the subtraction problem to an addition problem.
In the Pre-Algebra section of the website, we started out by reviewing integers.
We said, "When you subtract integers, you must add the opposite. We also talked about the Keep - Change- Change Rule. That rule applies to polynomials as well.
Take a look at these examples that show you how to rewrite the problem as an additional problem.
Step-by-step explanation:
Answer:
Step-by-step explanation:
Number of cows increased=60
Old quality of milk consumed=12.8litres
New Increase in milk consumed=15litres
Therefore the number of cows in the farm if the quality of milk is 1340litres=y
Therefore, 1cow =15litres
y cows= 1340litres
Crossmultiply:
15litres×ycows=1340litres
Make y the subject of formula
y= 1340÷15
y=89.33cows
Therefore,the number of cows on the farm if farmer gets 1340litres of milk would be 89cows.
Answer:
T = 50x - 25y
Step-by-step explanation:
The expression that would best represent this scenario would be the following
T = 50x - 25y
In this expression the variable T represents the total number of points, the variable x represents the total number of correct responses, and the variable y represents the total number of wrong responses which is subtracted from the product of the correct responses since Quinn is losing points for every wrong response.
Hello there!
The slope of the line would be much steeper because of the larger quantity of units on the y axis. I have graphed both for you down below. The first pic is in dollars and the second pic is in cents.
I hope I helped!
~ Fire