The lowest common denominator of 1/3 and 2/9 = 9
Answer: 6.25
Step-by-step explanation:
Because corresponding sides of similar triangles are proportional,
I think you meant "wide." :) Since it is a pipe, you should know that it is the shape of a cylinder. Therefore, the formula would be: πr^2h. Substitute the height for h. (π(4.5)^2(13). Since it's 9 cm wide total, divide it by 2 to get the radius (part of formula), which is 4.5 So multiply π times 4.5^2 (which equals 20.25) times 13. This all will equal 826.605. You can simplify this decimal to 827. Therefore, the volume is 827 cm^3.
Answer:
4 is the absolute value of -4
Step-by-step explanation:
absolute value is basically how many units from 0 the number is.
Answer:
x=32
Step-by-step explanation:
Multiply both sides by 4.
(x/4)*(4) = (8)*(4)
