Answer:
Volume of cone
Step-by-step explanation:
Since cone is having same base and height that means base of the cone is circular with radius t and height of the cone is k same of cylinder shown.
Now volume of a cone V =
Since r = radius of the base of cone
h = height of the cone
Now we put the values of height and radius in the formula
So the equation that represents the volume of cone is V =
check the picture below.
The decimal representation of 12% is 0.12 obtained by dividing the percentage amount by a hundred.
A percentage is a value per hundredth. Percentages can be converted into decimals and fractions by dividing the percentage value by a hundred.
We know, 10% is equivalent to (10/100) = 0.1 in terms of decimal representation.
Given, Helene spends 12% of her budget on transportation expenses.
Therefore, The decimal representation of 12% is (12/100) = 0.12.
learn more about percentages here :
#SPJ2
Hey!
--------------------------
Question 9:
3x = 15
3x/3 = 15/3
x = 5
c. Division
--------------------------
Question 10:
x - 10 = 2
x + (-10) = 2
x + (-10) + 10 = 2 + 10
x = 12
c. Addition
--------------------------
Hope this helped, good luck!
Answer:
9. C. division
10. D. addition
Step-by-step explanation:
When solving for X the goal is to get it all by itself on one side of the equation and to do that you have to undo the operations already in effect on it. In number 9 the x is multiplied by 3 so to undo that you would need to divide by 3 and that would cancel out leaving the x by itself. Then you would need to divide by 3 on the other side of the equation also to keep it balenced. In number 10 the X is connected to the 10 through subtraction so to cancel that out you would subtract 10 from both sides to get the X alone.
I hope this helps and please don't hesitate to ask if there is anything still unclear!
pounds lost per month. Use the regression equation to
complete the statements.
(.25, 1), (1, 1.5), (1.2, 3), (2.25, 2.25), (2.5, 3.5), (2.8,
4), (3, 5.5), (3.5, 4.5), (4.5, 5.5), (5,7)
A person who is active for 8 hours weekly could expect
to lose pounds a month.
To lose 5 pounds a month, a person should plan to be
active for hours a week.
Answer:
1.) 10.2
2.) 3.6
Step-by-step explanation:
i took the test
Answer:
10.2
3.6
Step-by-step explanation:
2x+4y=14