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
nataly862011 [7]
2 years ago
12

Find the circumference of the circle. please help me baby

Mathematics
2 answers:
Debora [2.8K]2 years ago
7 0
Answer:
x = 43.98

step-by-step explanation:
c = 2πr
c = 2π7
c = 43.98
lesya [120]2 years ago
3 0
the circumference of the circle =43.98
You might be interested in
Add 6370 square to 6370 square
Phantasy [73]
I’m not sure if this is what you meant

7 0
2 years ago
you are traveling down the interstate averaging 50 MPH. How much has passed when you have traveled 120 miles?
kirill [66]
I assume you are asking how much time has passed
now, we can set up a proportion with this:
let x = time(in hours)
\frac{120miles}{50miles} = \frac{x}{1 hour}
we cross multiply to get:
50x=120
divide both sides by 50 to get:
x= \frac{120}{50} =2.4= \frac{12}{5}=2 \frac{2}{5} hours
3 0
3 years ago
Which expressions are equivalent? a. 3x-7y and -7y + 3x
Helga [31]
The expressions which equivalent are letter A, 3x-7y and -7y+3x, because the order of the factor do not change the product or the final answer.
8 0
3 years ago
During a football game, Kevin gained five yards on the first play. Then, he lost seven yards on the second play. How many yards
lorasvet [3.4K]
2 yards, +5 -7 =-2. They need 2 yards to gain back the two that were lost
3 0
3 years ago
10. Higher Order Thinking The ticket price for a concert at a historic music
svet-max [94.6K]

Answer: (a) The equation to represent the cost of hall restoration fee will be ( x + 6.40 +4.80 = 11.65 )

(b) The cost of the hall restoration fee will be $0.45

Step-by-step explanation:

Let, The hall restoration fee for a single ticket = $ 'x'

Now, Concert fee is $6.40,

       Program fee is $4.80,

The price for 11 tickets is $128.15. So,

The ticket price for a single ticket is =$\frac{128.15}{11} = $11.65

By the Equation, x +6.40+4.80 =11.65

                     or, x = 11.65 - 11.20

                          ∴ x = $ 0.45

                     

5 0
3 years ago
Other questions:
  • If sin x = .52 and cos x = .85, what is cot x?
    7·2 answers
  • Can anyone help with #3 it’s algebra!
    13·1 answer
  • HELP ME WITH THIS PLEASEEEEE
    12·1 answer
  • Whats 10 less than 95?
    6·2 answers
  • A group of 15 friends take a trip to a water park. The total price of the trip is $599.85 before any discounts. The total price
    12·1 answer
  • Write the standard equation for each circle:<br> Center at (-1,6) with radius 1/3
    15·1 answer
  • Solve for p :<br> p-4 -136<br> p=
    13·1 answer
  • Adam bike 15 miles in 3 hours. Ben bike 12 miles in 2 hours. What was there speed?
    8·1 answer
  • The Eiffel Tower in Paris, France. Lizbeth is 5.5 feet tall. She looks up at an angle of elevation of 72° to see the top from 31
    6·1 answer
  • Put these numbers in order from least to greatest <br><br><br><br>HELP ASAP<br><br>TIA​
    15·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!