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
V125BC [204]
3 years ago
11

The circumference of the flotation device above is 62.8 inches . If three flotation devices are lined up end-to-end , then what

is the lengh of the flotation devices.
Circumference of a circle C = (3.14)(d) Hint: Calculate the diameter for one flotation device. There are three floating devices.
Mathematics
1 answer:
Karo-lina-s [1.5K]3 years ago
6 0

Answer: 60 in

Step-by-step explanation:

Hi, to answer this question, first we have to calculate the diameter of one flotation device:

Circumference of a circle C = (3.14) (diameter)

Replacing with the values given:

62.8 =3.14 d

Solving for d (diameter)

62.8 /3.14 =d

20in = d

Now, since the three flotation devices are identical, we simply have to multiply the diameter of one device by 3 , to obtain length of the flotation devices lined up.

20x3 =60 in

Feel free to ask for more if needed or if you did not understand something.  

You might be interested in
Hich value, when placed in the box, would result in a system of equations with infinitely many solutions?
Jobisdone [24]

The value placed in the box that makes the system of equation with infinitely many solution is 12.

<h3>How to solve an infinitely many solution equation?</h3>

An infinite solution has both sides equal. For example, 6x + 2y - 8 = 12x +4y - 16.  If we simplify the equation we will notice both sides are equal. This means the equation has an infinitely many solution.

Hence,

y = -2x + 4

Therefore,

6x + 3y = 12

divide the equation(ii) by 3

2x + y = 4

y = -2x + 4

Therefore, both equation are equal if the the box is filled with 12. This means for the value placed in the box that makes the system of equation with infinitely many solution is 12.

learn more on equation here: brainly.com/question/13116557

#SPJ1

5 0
2 years ago
Which value satisfies the inequality -2x + 8 + 5x &gt; 2x + 1? A) -15 B) -10 C) -7 D) -5
Novosadov [1.4K]
<span>-2x + 8 + 5x > 2x + 1
3x + 8 > 2x + 1
         x > -7

answer
D) - 5</span>
5 0
3 years ago
Read 2 more answers
Can someone help me.​
cestrela7 [59]

Answer:

X=11

Step-by-step explanation:

To find x-intercept/zero substitute h(x)=0

0=x-11 move the variable to the left hand side and change it's sign

-x=-11 change the signs on both sides of the equation

x=11

4 0
3 years ago
A shop sells stuffed animals. The sales team calculated that today's bear sales were 5 more than 5/4ths the number of all
slega [8]

Answer:

25

Step-by-step explanation:

25-5=20, 5/4*20=25

3 0
3 years ago
Is the equation y=3x in slope intercept form
makkiz [27]
No y=mx+b your missing the b in the formula which stands for y intercept
3 0
3 years ago
Other questions:
  • I understand 560-500 over 500. But why is it multiplied by 100?
    9·1 answer
  • Given the function, g(x) = 2x2 − 16x + 15 ,how do i find the axis of symmetry?
    9·1 answer
  • The number of subsets that can be created from the set {1, 2, 3} is: 3 6 7 8
    5·2 answers
  • What number represents having 5 dollars
    6·2 answers
  • Angle A is circumscribed about circle O. What is the measure of angle O? 46
    9·1 answer
  • What is the solution for this inequality?<br> 5x&lt; 45<br> O A.<br> OB.<br> Oc.<br> XS-9
    10·2 answers
  • Write the equation of the line that passes through (7,-4) and (-1,2) in slope-intercept form
    5·1 answer
  • A. Dan should hope his flight uses configuration B.
    12·2 answers
  • GIVING BRAINLIEST!! FAST-
    12·2 answers
  • Mr. Benito just purchased 24 paint sets and a few sketch books for his art class. The total bill wūs $241. The paint sets cost a
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!