At tire depot a pair of new tires sells for $216. The managers special advertises the same tires selling at a rate of $380 for 4 tires. How much do you save per tire if you purchase the managers special? ( how do you do this and what is the answer)
Answers
To find how much you save, you need to find out how much you pay for each tire. Your 2 equations are
2x=216 (x being the price of the tire, which you do not know)
x=108
4x=380
x=95
As you can see, the price of the tire from the manager's special is cheaper, but to find out by how much you subtract.
108-95=13
So you save $13 per tire.
Answer:
$13
Step-by-step explanation:
you have $216 for a pair, find how much for only one tire
216/2=108
then you need to find the unit rate for 4 tires
380/4=95
lastly, subtract to find how much more you save
108-95=13
therefore 13 is your answer
hope this helps
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Please, can you help.... I'm really confused. I need an answer really fast. Thank you
Answers
this one is hard
i would go with b
BUT IM NOT SURE IF ITS 100% correct
so if you want to trust me, trust me.
but, i don’t trust myself on this one lol :)
tell me if you got it right.
Answers
Answers
Answers
14 cases
Explanation:
First, we will need to find the number of cases needed per day:
We know that one case includes 150 bars and that the daily consumption is 300 bars. To know the number of cases needed daily, we will use cross multiplication as follows:
1 case .............> 150 bars
?? cases .........> 300 bars
number of cases needed daily =
number of cases needed daily = 2 cases
Then, we will get the number of cases needed weekly (7 days):
We know that 2 cases are needed daily. To know the number of cases needed weekly (7 days), we will simply use cross multiplication as follows:
1 day .............> 2 cases
7 days ...........> ?? cases
number of cases needed weekly =
number of cases needed weekly = 14 cases
Hope this helps :)
Answers
Answer:
Slope m = 7.
Step-by-step explanation:
Given : y = 7x − 9.
To find : What is the slope of the equation.
Solution : We have given that y = 7x − 9.
On comparing with y = mx + b
Where, m slope of the line and b = y intercept.
Then slope of y = 7x − 9.
m = 7 and y intercept = -9.
Therefore, Slope m = 7.
Answers
ab+ac=a(b+c)
find a which is GCF greates common factor
36x=2*2*3*3*x
60=2*2*3*5
gcf is 2*2=4
36x/4=9x
60/4=15
36x+60=4(9x)+4(15)=4(9x+15)