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miv72 [106K]
3 years ago
15

Not sure what to do here?

Mathematics
1 answer:
natali 33 [55]3 years ago
5 0
Lskswjehekwhekebekend
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Marysya12 [62]

Answer: ?=ratio sorry im not good with that

Step-by-step explanation:  b=2/5, 0.4

c= ?, 0.21, 21%

d=  3/10   ?,30%

e= 1/4, ?, 0.25

3 0
3 years ago
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mojhsa [17]

Answer:

1&2 are linear angles, and the other two are adjacent angles!

Step-by-step explanation:

8 0
3 years ago
Jason has 60 cars. 30% is blue. How many are blue?
Dmitriy789 [7]
So to figure out 10% of this would be to remove the 0. that would be six. since 30÷10 is 3, we have to do 6×3. that would be 18, so 30% of 60 is 18
5 0
3 years ago
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If h = 9 units and r = 6 units, then what is the volume of the cone shown above?
Molodets [167]
Cone Volume = PI * radius^2 * height / 3Cone Volume = PI * 6^2 * 9 / 3 <span>Cone Volume = PI * 108
</span>Answer is D 108 PI cubic units
<span><span> </span> </span>
http://www.1728.org/volcone.htm



3 0
3 years ago
Name the marked angle in 2 different ways.
Rasek [7]

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<NKM is the first.the second is <MKN

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3 years ago
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