Answer:
Esmeralda has enough music left in her playlist for a 30 minute workout
Step-by-step explanation:
we know that
If Esmeralda accidentally deleted 25% of the music, then the percentage of music left in her playlist equals 100%-25%=75%.
Find out how many minutes represent 75% of 40 minutes
Multiply 40 by 0.75
therefore
Esmeralda has enough music left in her playlist for a 30 minute workout
Convert hour to minutes:
2/3 hours = 2/3 x 60 = 40 mins
30 mins 10 mins
|-----------------------------|--------------------------------|
7.30 8.00 8.10
Answer: 8:10
3600
When you find volume, you multiply all the dimensions.
When I multiplied 24 x 30 = 720 X 10= 7200 <span>÷</span> 1/2= 3600
The statement that apply is that the volume of the cone is One-third the volume of the cylinder
<h3>How to find the volume of a cone and cylinder?</h3>
volume of a cone = 1 / 3 πr²h
where
- r = radius
- h = height of the cone
Volume of a cylinder = πr²h
where
The cone and the cylinder has the same base and height. Therefore, the radius and height are the same .
volume of the cylinder = 84π
Therefore, the volume of the cone is One-third the volume of the cylinder.
learn more on volume here: brainly.com/question/16031618
#SPJ1
Answer:
So the solution would be (1,-2). Remember you can always validate that the solution is correct by plugging it into both equations. But this is the same as the first equation, y=3x-5. Since they are the SAME line they will have infinite solutions.
Step-by-step explanation:
