Answer:
7.5 pencils broken in a week (5 days).
Step-by-step explanation:
1.5 pencils broken a day
Now we just multiple this by 5 for each of the school day's.
1.5 pencils * 5 days = 7.5 pencils broken in a week.
Have a nice day! :)
Please mark this answer as brainiest!
Answer:
20
Step-by-step explanation:
2x - 5 = x + 15
2x - x = 5 + 15
x = 20
Answer:
Option 2 -
is the slope of the equation.
Step-by-step explanation:
Given : Equation ![2x+3y=-12](https://tex.z-dn.net/?f=2x%2B3y%3D-12)
To find : What is the slope of the line represented by the equation ?
Solution :
The slope form of line is ![y=mx+c](https://tex.z-dn.net/?f=y%3Dmx%2Bc)
Equation ![2x+3y=-12](https://tex.z-dn.net/?f=2x%2B3y%3D-12)
Take 2x to another side,
![3y=-12-2x](https://tex.z-dn.net/?f=3y%3D-12-2x)
Divide 3 both side,
![y=\frac{-12-2x}{3}](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B-12-2x%7D%7B3%7D)
![y=\frac{-2}{3}x-4](https://tex.z-dn.net/?f=y%3D%5Cfrac%7B-2%7D%7B3%7Dx-4)
On comparing with general equation,
is the slope of the equation.
Therefore, option 2 is correct.
X percent = x/100
10 percent = 10/100 = 0.10
10% of $40 = 0.10*40 = 4
You save $4
The old price is $40 and changes to $36 after the discount is applied. This is ignoring any taxes or other surcharges
Anyways I'm going a bit off tangent. The final answer is choice B) $4