So, what is the total lenght of the pieces that wer cut off?
we multiply the lenght by the number:
4

*5=20+

=21

and we subtract this from the original pipe, that is
30

-21

we need to bring the two fractions to the same denominator (by multiplying the fraction art in the first by 3 and 4 the second):
30

-21

=9

so the correct answer is D!
Prove that the two circles below are similar
B is doubled in sizer then d
the line will rise more sharply than before, the slope is steeper, increased from the 2 to 2.5.
1/3 of 2/3
Just multiply them
1/3 x 2/3 = 2/9
Answer:When you use a radical then if it gives a decimal then you just round it however it said like to the nearest whole or however it says to do it
Step-by-step explanation: