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statuscvo [17]
3 years ago
6

Use the circle to answer the questions.

Mathematics
1 answer:
-BARSIC- [3]3 years ago
5 0

Answer:

10.8; 10.8; 33.912

Step-by-step explanation:

Diameter = 2 × 5.4

10.8 cm

Circumference = pi × d

10.8pi cm

10.8 × 3.14

33.912

You might be interested in
Mr Patel is planning to drive 325 miles. He will stop one hour for lunch and take a 15 min rest break.
mr_godi [17]

Option D

The trip lasts for 6\frac{1}{4}\ hours

<em><u>Solution:</u></em>

<em><u>Mr Patel is planning to drive 325 miles</u></em>

Average speed is 65 mph

He will stop one hour for lunch and take a 15 min rest break

Let us first find the time taken

Time = \frac{distance}{speed}

Time = \frac{325}{65}\\\\Time = 5

Thus he covers 325 miles in 5 hours

Also, given that, he will stop one hour for lunch and take a 15 min rest break

<em><u>Therefore, total time taken for trip is:</u></em>

Total time = 5 hours + 1 hour + 15 minutes

Total time = 6 hours 15 minutes

We know that,

1 hour = 60 minutes

Therefore,

6\ hours\ 15\ minutes\ = 6 + \frac{15}{60}\ hours = 6 + \frac{1}{4} = 6\frac{1}{4}\ hours

Thus the trip lasts for 6\frac{1}{4}\ hours

8 0
4 years ago
If the point (3,4) is one endpoint of a vertical segment and another one is 4 units which is the endpoint of the segment (7,-4)
Kitty [74]

Answer:

(3,0)

Step-by-step explanation:

y is the verical axis

4 + 4 = 8

4 - 4 = 0

the x would stay the same because its not moving horizontally

7 0
3 years ago
Solve for x please and thank you
densk [106]
Since the angles sum of △ is 180°,here's the equation:
60°+65°+(8x+7)=180°
8x+7=180°-60°-65°
8x=55-7
x=48/8
x=6

Thus,the answer is x=6

Hope it helps!
7 0
4 years ago
while teresa listened to the radio, there were 9minutes of commercials, 12 minutes of talk, and 29minutes of music what percent
ahrayia [7]
To find this, you'll want to divide the amount of music by the total amount of time. 29/(9+12+29) = 29/50 = 58/100 = 58%
4 0
3 years ago
What is 11. 7<br> -- - --<br> 12. 9​
vesna_86 [32]

Answer:

11.7= 11 7/10

12.9=12 9/10

4 0
4 years ago
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