1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
rosijanka [135]
3 years ago
15

The radius of a cone-shaped tank is 4 feet less than its height. If the height of the tank is (x - 3) feet, the expression below

shows the volume of the tank.
1 over 3_ (x - 7)2 (x - 3)

What does the factor 1 over 3(x - 7) represent?

The total surface area of the tank

One third of the radius of the tank

One third of the height of the tank

The total area of the base of the tank
Mathematics
1 answer:
defon3 years ago
8 0
"One third of the height of the tank" is the one among the following choices given in the question that shows the volume of the tank. The correct option among all the options that are given in the question is the third option or the penultimate option. I hope that this is the answer that has come to your desired help.
You might be interested in
Stan has listened to 1/3 of his favorite CD. His favorite CD has 12 songs. How many songs has he
alekssr [168]
4, one third of 12 is 4
4 0
3 years ago
Read 2 more answers
The value of U.S exports to China increased from $1480 million in 2011 to $2768 million
aliya0001 [1]

The percentage of increase was 87.027... %

<em><u>Explanation</u></em>

The value of U.S exports to China increased from $1480 million to $2768 million.

Suppose, the percentage of increase is  x\%

So, <u>the amount of increase</u> = x\% of 1480 =1480*\frac{x}{100}=14.8x

Thus, the equation will be......

14.8x= 2768-1480\\ \\ 14.8x=1288\\ \\ x= \frac{1288}{14.8}=87.027....

So, the percentage of increase was 87.027... %

7 0
4 years ago
Can u help me with number 7 I
Dmitrij [34]

Answer:

Scalene Triangle

Step-by-step explanation:

Defn
When all the three sides of the triangle are of different measures, it is a scalene triangle.

7 0
2 years ago
Read 2 more answers
Anyone know the awnser to this?
iragen [17]

Answer:

61

Step-by-step explanation:

straight line = 180 degree

to find the measure of angle QPR,

subtract 119 from 180

=>            180-119

=>            61

angle QPR = 61 degree

6 0
2 years ago
Read 2 more answers
5 times the result of a number plus 7 equals 71 more than that number
lubasha [3.4K]
The answer is: 12.8
71 -7 = 64
64÷5=12.8
4 0
3 years ago
Read 2 more answers
Other questions:
  • Find two numbers with a sum of 20 and a difference of 14. question 13 options: 2 and 16 3 and 17 –3 and –17 4 and 18
    12·2 answers
  • Can someone help me on this
    6·2 answers
  • Given the area of a triangle is 40 cm2, if its altitude is 8 cm, its base is 15 cm.
    7·1 answer
  • Compare 8 ⋅ 107 to 2 ⋅ 104.
    7·1 answer
  • Select the correct product.<br> (y + z)3<br> y3 + z3<br> y3 + 3y2z + 3yz2 + z3<br> 3y + 3z<br> y3z3
    14·1 answer
  • Use the mass and volume data to calculate the density of lead. mass = 567.5 g volume = 50.0 cm3 what is the density of lead?
    6·2 answers
  • Rewrite each equation in vertex form. Then find the vertex <br><br><br> Y=x^2+ 9x + 5
    14·1 answer
  • Find the height of this isosceles triangle
    15·1 answer
  • B is inversely proportional to a When a = 4 , b = 6 Determine the value of b when a = 8
    13·1 answer
  • Image is(-6,-4) what is the pre image
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!