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
PtichkaEL [24]
3 years ago
8

What is the approximate circumference of a circle with a radius of 8.5 meters? Use π ≈ 3.14.

Mathematics
1 answer:
vovangra [49]3 years ago
4 0
Circumference = 2 pi r
Circumference = 2 x 3.15 x 8.5 m
Circumference = 53.4 metres
You might be interested in
A bus travels at a speed of 40 miles per hour and reaches Hogville in 40 minutes. If a cab takes 35 minutes to reach the same sp
OLga [1]

Answer:

45.7miles per hour

Step-by-step explanation:

40mins = 2/3 hour

the bus travelled (2/3 x 40) miles = 80/3 miles

the cab took 35 mins (which is 7/12 hour) so it's speed is (80/3)/(7/12) miles/hour = 45.714 miles/hour (5 s.f.)

4 0
3 years ago
What is the midpoint between (-6,2) and (10,4)
mario62 [17]

Answer:

(2,3)

Step-by-step explanation:

To find the x-coordinate of the midpoint, find the average of -6 and 10.  It is 4/2, or 2.  

To find the y-coordinate, proceed similarly.  Find the average of 2 and 4.  It is 3.

Thus, the midpoint is (2, 3).

7 0
3 years ago
What is the value of y?
mrs_skeptik [129]
Ok so you would start by getting rid of the fraction. You should know the steps for that by now but here this is what it would look like
3y/4+10=2y/4 Simplify
3y/4+10=1y/2
10=-1y 
I really simplified the last part but this is what it looks like:  \frac{2y}{4}- \frac{3y}{4} = -1y
10=-1y
y=-10
8 0
3 years ago
Read 2 more answers
What is the quotient?
Zepler [3.9K]

Answer:

= \dfrac{1}{5^{9}}

Step-by-step explanation:

When dividing values with exponents, we simply need to subtract the numerators exponent to the denominators exponent.

So we have:

\dfrac{5^{-6}}{5^{3} }

= 5^{-6 - 3}

= 5^{-9}

Now since we have a negative exponent, we can get the reciprocal of the value to make it positive.

= \dfrac{1}{5^{9}}

7 0
3 years ago
Read 2 more answers
What’s the answer please help !!!!
baherus [9]
I think the answer is x>-3
5 0
2 years ago
Read 2 more answers
Other questions:
  • Can someone please help me with this
    13·1 answer
  • In one week Molly ate 5 ice cream sandwich and torry ate n icee cream sandwiches. They ate a total of 12 ice cream all together.
    12·2 answers
  • Using estimation expression in the limit of sequence definition
    11·1 answer
  • Which best describes the vertices
    5·1 answer
  • Write an equation in point-slope form of the line that passes through the points
    15·1 answer
  • What is 3x+2x(x-1)=9x+4
    15·1 answer
  • What is the complete factorization of the polynomial below?
    15·1 answer
  • How do i measure the circumference of a circle?
    8·2 answers
  • <img src="https://tex.z-dn.net/?f=x%20%3E%205" id="TexFormula1" title="x &gt; 5" alt="x &gt; 5" align="absmiddle" class="latex-f
    5·1 answer
  • Help me plz AND PLZ NO LINKS
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!