answer.
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
Minchanka [31]
2 years ago
12

Find the approximate value of the circumference of a circle with the given radius. Use = 3.14. Round your results to one more de

cimal than in the given radius. 6 ft. C = 18.8 feet 18.9 feet 37.6 feet 37.7 feet
Mathematics
2 answers:
oksano4ka [1.4K]2 years ago
7 0
The answer would be D. 37.7 ft. I hope this helped ^^
enot [183]2 years ago
5 0

Answer: 37.7 feet

Step-by-step explanation:

The circumference of a circle is given by :-

\text{Circumference}=2\pi r, where r is the radius of the circle.

Therefore, the circumference of a circle with radius = 6 ft will be :-

\text{Circumference}=2(3.14)(6)=37.68\approx37.7\ ft.

Hence, the approximate value of the circumference of a circle = 37.7 ft.

You might be interested in
A farmer sets up two corn mazes for a fall festival, as shown in this model. A model with 2 corn mazes. Corn maze 1 is made up o
ANTONII [103]

Answer:

15+5 and 5(3 + 1)

Step-by-step explanation:

I did the test :3

6 0
2 years ago
Read 2 more answers
A pond had 60 fish. 27 were carp and the rest were tench. 10 fish were added. The probability that a fish picked at random is a
ivanzaharov [21]

Answer: 2

<u>Explanation:</u>

A pond had 60 fish but 10 were added so now the pond has 70 fish.

The probability of choosing a carp is 1/2 so \frac{1}{2} (70) = 35 are now carp.  

There were 27 carp and now there are 35 carp so 8 carp were added.

10 fish were added and 8 of them were carp so 2 of them were tench.

6 0
2 years ago
A gas can holds 10liters of gas. How many cans could we fill with 7 liters of gas?
telo118 [61]

Answer:

yes agas can hold 10 l of gas

Step-by-step explanation:

.comvmessage on it

6 0
1 year ago
a model car is one tenth of the size of the real car the models measures 42cm longs what the length of length of the real car
trapecia [35]
Just multiply 42 by 10 and that gives you 420 , so the real car has a length of 420cm or 4.2 metres :)
8 0
2 years ago
Read 2 more answers
A rectangular pool 18 meters by 12 meters is surrounded by a walkway of width x
vesna_86 [32]

Answer:

x=3 meters

Step-by-step explanation:

step 1

Find the area of the rectangular pool

A=LW

we have

L=18\ m\\W=12\ m

substitute

A=18(12)=216\ m^2

step 2

Find the area of rectangular pool including the area of the walkway

Let

x ----> the width of the walkway

we have

L=(18+2x)\ m\\W=(12+2x)\ m

substitute

A=(18+2x)(12+2x)

step 3

Find the area of the walkway

To find out the area of the walkway subtract the area of the pool from the area of rectangular pool including the area of the walkway

so

A=(18+2x)(12+2x)-216

step 4

Find the value of x if the area of the walkway equal the area of the pool

so

(18+2x)(12+2x)-216=216

Solve for x

(18+2x)(12+2x)=432\\216+36x+24x+4x^{2}=432\\4x^{2} +60x-216=0

Solve the quadratic equation by graphing

The solution is x=3 meters

see the attached figure

8 0
2 years ago
Other questions:
  • What are equivalent equations? How do you find them? Write a few sentences describing them.
    15·2 answers
  • Write 2036017 in expanded form using exponents
    6·2 answers
  • Suppose given a trapezoid ABCD with bases BC=5 and AD=8, and leg CD=3. The lines AB and CD meet at a point P. Find DP
    13·2 answers
  • The length of a school bus is 12.6meters.if 9 school buses park end to end with 2meters between each one, what’s the total lengt
    9·2 answers
  • NEED HELP ON NUMBER 13 AND 14
    9·1 answer
  • At smith mountain lake boat rentals, it costs $25 per hour to rent a pontoon boat, plus a one-time charge for cleaning. The Beng
    12·1 answer
  • Sam says the product 2.7 x 0.74 x 1.1 has 3 decimal places. Rocco says says it has 4 decimal places. Will says the product has 5
    11·1 answer
  • (05.01)A company makes triangular plates for individual slices of pizza. For each plate, the base is 7 inches and the height is
    14·1 answer
  • Find the GCF of the terms of the polynomial.<br> 26x2 + 34x4
    9·1 answer
  • At a restaurant, when a customer buys four pretzels the fifth pretzel is free. soft pretzels cost $3.90 each. you ordered 12 sof
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!