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allsm [11]
2 years ago
12

What is the circumference of the circle? Assume π=3.14

Mathematics
1 answer:
PtichkaEL [24]2 years ago
6 0

Answer: 31.4 cm

Step-by-step explanation:

C=2\pi r =2\pi(5) =10\pi \approx 10(3.14)=\boxed{31.4}

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gizmo_the_mogwai [7]

Answer:

The wolf lives in a cave = オオカミ は どうくつ に すんで います

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Step-by-step explanation:

8 0
2 years ago
(⅔)-⁴ (two over three to the power minus 4)​<br><br>I need answer asap pleaseeeee
Fudgin [204]

Answer:

81/16

Step-by-step explanation:

(⅔)-⁴

81/16

= 5.0625

8 0
3 years ago
3/4 of the shirts in a store are black. 50% of the shirts are white and the remaining 12 shirts are red. How many black masks ar
saul85 [17]

Answer:

There are total 96 shirts out of which  72 are black and  12 are white and 12 are red.

Step-by-step explanation:

Let the total number of shirts be x.

Then 3/4= 0.75 shirts are black

50% or 50/100 =0.5  of 1/4 ( 1-3/4) remaining are white

and 12 are red

x= 0.75x+0.125x+12

x= 0.875x+ 12

x-0.875x= 12

0.125x= 12

x= 12/0.125

x= 96

There are total 96 shirts out of which 3/4 are black

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12 are white and 12 are red.

4 0
3 years ago
The sum of 2 numbers is 45. The larger number y is 6 less than twice the smaller number X. What is the smaller number?
Flauer [41]

Answer:

x+y=45

x+2x-6=45 (equation)

3x=39

x=13=smaller number




3 0
3 years ago
Read 2 more answers
The price of 1 gallon of milk has increased $3.24 to $4.05. What is the percentage
AURORKA [14]
4.05 - 3.24 = 0.81
(0.81 / 3.24)*100 = 25%
5 0
3 years ago
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