Answer:
<h2>49.49%</h2>
Step-by-step explanation:
volume of liquid in the flask= 200 cm^3
radius of the flask = 3 cm
height of the flask= 12 cm
volume of flask is given by =
putting values and solving we get =396 cm^3
therefore the volume unfilled= 396-200= 196cm^3
therefore % of volume unfilled= 196/396*100= 49.49%
I had the same question on my hw and I picked c \(“-)/
Answer:
28%
Step-by-step explanation:
32-25=7
7/25=0.28
0.28x100=28
28%
Answer:
3.8
Step-by-step explanation:
.8 is in the tenths
The simplified form is (x+8)/ (x-6)(x+4).
In order for the expression to be undefined, the denominator must be equal to 0. Therefore you can set (x-6)(x+4)=0 so theerefore x=6 and x=-4
