1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
saw5 [17]
3 years ago
7

Molly runs each morning once around a circular path in her neighborhood. if the diameter of the path is 1.4 miles, how far does

molly run each day?
Mathematics
1 answer:
Lemur [1.5K]3 years ago
6 0
To work out the distance of the path, you need to find out the circumference.
Formula for circumference = pi multiplied by the diameter

So you simply do:
pi multiplied by 1.4 miles

And you should get:
4.39822971503... miles

Simply round the result to an appropriate value (e.g. 3 decimal places).

Answer: 4.398 miles (to 3dp)
Hope the answer helps :)
You might be interested in
Helllpp!!! Fact check my awnsers please!!!​
Mrrafil [7]

Answer:

you're all good !!

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
How can you turn 13/6 into a mixed number?
vaieri [72.5K]
You see how many times 6 can fit into 13 (two), and see how many 6ths are left (one). So the answer would be 2 and 1/6.
8 0
3 years ago
You are shopping for disposable camera, to hand out at a party. the daytime camera costs $2.75 and the flash camera costs $4.25.
Svetach [21]

The solutions that involve whole numbers of cameras are (7, 13), (8, 12), (9, 11), (10, 10), (11, 9), (12, 8) and (13, 7)

<h3>Write and solve a compound inequality for this solution.</h3>

The given parameters are:

  • Daytime cameras = $2.75
  • Flash camera = $4.25
  • Number of cameras = 20 cameras
  • Amount spent = Between $65 and $75

Represent the daytime camera with x and the flash camera with y.

So, we have:

x + y = 20

65 <=2.75x + 4.25y <= 75

Make y the subject in x + y = 20

y = 20 - x

Substitute y = 20 - x in 65 <=2.75x + 4.25y <= 75

65 <=2.75x + 4.25(20 - x) <= 75

Expand

65 <=2.75x + 85 - 4.25x <= 75

This gives

65 <=-1.5x+ 85  <= 75

Subtract 85 from the inequality

-20 <=-1.5x <= -10

Split the inequality

-1.5x >= -20 and -1.5x <= -10

Divide by -1.5

x <= 13.33 and x >= 6.67

Combine the inequality

6.67 <= x <= 13.33

<h3>List all of the solutions that involve whole numbers of cameras.</h3>

In (a), we have:

6.67 <= x <= 13.33

This means that:

x = 7, 8, 9, 10, 11, 12, 13

Recall that:

y = 20 - x

So, we have:

y = 13, 12, 11, 10, 9, 8, 7

So, the solutions that involve whole numbers of cameras are (7, 13), (8, 12), (9, 11), (10, 10), (11, 9), (12, 8) and (13, 7)

Read more about inequality at:

brainly.com/question/25275758

#SPJ1

6 0
1 year ago
The terminal side of an angle in standard position passes through P(–3, –4). What is the value of tan(theta)?
Mkey [24]
If the point is at (-3, -4), it is located in the third quadrant. You can find the tangent of an angle by finding the ratio of the length of the opposite side to the length of the adjacent side. In this case, the opposite side of the angle is the vertical line with a length of 4 units, while the adjacent side of the angle is the horizontal line with a length of 3 units. <em>Thus, tan θ  = 4/3.</em>
8 0
3 years ago
Read 2 more answers
Find product of this expression. 4/4*2 pounds
ad-work [718]

Answer:

2

Step-by-step explanation:

(Pemdas)

3 0
3 years ago
Read 2 more answers
Other questions:
  • Express the set using INTERVAL NOTATION -3&lt;=x&lt;10<br> Please help if you can
    7·1 answer
  • Table sugar has a molar mass of 342 grams. How many grams of table sugar are needed to make 2.00 liters of a 0.500 M solution?
    15·1 answer
  • In triangle △ABC, ∠ABC=90°, BH is an altitude. Find the missing lengths. AC=5 and BH=2, find AH and CH.
    9·1 answer
  • Write an equation in point-slow form for the line through the given point with the given slope.
    8·1 answer
  • If it is 10:46 am how many minutes until noon?
    10·2 answers
  • Find the value of y​
    6·1 answer
  • Rationalize the denominator of $\frac{5}{2+\sqrt{6}}$. The answer can be written as $\frac{A\sqrt{B}+C}{D}$, where $A$, $B$, $C$
    11·1 answer
  • Three numbers are in the ratio 5 :3 : 2. If the sum of their squares is 5472, find the three numbers
    12·1 answer
  • Use the points (1997, 13) and (2005, 22) to write the slope intercept form of an equation for the line of fit shown in the scatt
    15·1 answer
  • PLEASE HELPPPPPPPPP!!!!?!?! ASAP WILL GIVE BRAINLIEST IF CORRECT PLSSS AND THANK YOU.
    13·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!