9514 1404 393
Answer:
V ≈ 154.1 in³
Step-by-step explanation:
Use the formula for the volume of a cone:
V = (1/3)πr²h
V = (1/3)π(4.4 in)²(7.6 in) ≈ 49.045π in³
V ≈ 154.1 in³
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<em>Additional comment</em>
If you use 3.14 for π, your result will be 154.0 in³.
Change 120% into a decimal using the DP rule. D stands for decimal and P stands for percent. If you are trying to change a percent into a decimal then move the decimal spots two spaces to the right, but if you are changing a decimal into a percent then you move the decimal two spaces to the right. In this case we have to move the decimal two spaces to the left. Imagine in a percent that there is an imaginary decimal on the right of the 0 in 120 so when you move the decimal to the left it will become 1.20. Now multiply 1.20 and 33 which should give you an answer of 39.6 .
9514 1404 393
Answer:
238.50
Step-by-step explanation:
9% of 2650 is ...
0.09 × 2650 = 238.50
Jenny must pay 238.50 monthly.
All you have to do is find the square root of 441
the square root of 441 is 21
the formula for Area is LxW so 21x21=441
The length of one side 21 square feet
Hope this helped! :)
Just pretend f(x) is y bc they mean the same thing
Soo if x=-1
5(-1)-7=y
-5-7= -12