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Flauer [41]
3 years ago
15

The radius of a circular track is 0.2 miles. Chloe ran around the track 3 times. How many kilometers did she run? Use 3.14 for p

i and Round to the nearest hundredth of a mile. (Hint: 1 mi ≈ 1.6 km), for final answer round to nearest whole kilometer

Mathematics
2 answers:
Dmitry_Shevchenko [17]3 years ago
7 0
The answer is 6cm buddy
Ira Lisetskai [31]3 years ago
4 0

Answer:

6 km

Step-by-step explanation:

Start by finding the circumference of the circle

C = 2πr

C = 1.256

Multiply by 3

3.768

Convert to km

3.768 * 1.6 = 6.0288

Round to nearest whole km

6

Sorry if this is late!

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Please help me with this
jekas [21]

Answer:

The length= 16cm

The width= 6cm

The two long sides are 8cm both so 8 + 8 = 16

And the two short sides are 3cm both so 3 + 3 = 6

So your length should be 16cm and your width 6cm

I HOPE THIS HELPS! ∧   ∧

                              ⊂∵→ω←∵⊃

3 0
3 years ago
the present age of father and son is 7:2. after 5 yrs the age of son is 37% the age of his father. what is the present age of fa
zvonat [6]
Let present ages of father be x and of son is y years

x/y  = 7/2, 2x=7y, y=2x/7
(y+5)=37/100*(x+5)
(2x/7+5)=37/100*(x+5)
(2x+35)/7=(37x+185)/100
200x+3500=259x+1295
259x-250x=3500-1295
59x=2205
x=37.37 years
8 0
3 years ago
Please Help!!<br> Show all work pls! <br> #15
MrRissso [65]

Step-by-step explanation:

82 + 76 + 42 = 200

42 out of 200 hmmm

200 / 2 = 100

42 / 2 = 21

21 out of 100 = 42 out of 200

=

21%

7 0
4 years ago
Read 2 more answers
Find x value for the point that splits segment CD in half if point C is located at (−2, 4) and point D is located at (3, 7). (5
Arte-miy333 [17]

Answer:

0.5

Step-by-step explanation:

To find the midpoint, add the x values and y values respectively. Then divide the results by 2. So, the midpoint of CD will be (0.5,5.5). The x value is 0.5.

6 0
3 years ago
Read 2 more answers
10. In a library, Jolly deaned and arranged 4599 books on the shelf. Gopal arranged 1945 less books than Jolly. How many books w
Yuki888 [10]

Answer: 2654

Step-by-step explanation:

you take jolly's number 4599 and subtract Gopal's number of 1945

6 0
2 years ago
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