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
kipiarov [429]
4 years ago
10

Solve the problem. Find the radius of a circle that has a circumference of 942 meters. m

Mathematics
1 answer:
Montano1993 [528]4 years ago
5 0
Circumference is equal to diameter multiplied by pi. C=d X pi. To find the radius we need to rearrange this equation. We know what pi and the circumference are, so to find diameter we do circumference divided by pi. D=c/pi. 942/pi = 299.85. This gives us the diameter, for the radius simply divide by 2 which is 149.92 :)
You might be interested in
What is the sum of 7x/(x^2-4) and 2/(x+2)​
ioda

Answer:

The answer is 9x-4/(x+2)(x-2)

7 0
3 years ago
Read 2 more answers
Jimmy gets a discount of 35% for a pair of sneakers with an original price of $70. He also gets a discount of 25% on a shirt wit
IRINA_888 [86]

70*35 / 100 + 30*25 / 100

2450 /100 + 750/100

24.50 + 7.50  = 32

So, your answer is $32

~ Hope this helps ~

8 0
3 years ago
220 is 20% of what number? Explain
Kitty [74]
0.20a=220

Where 0.20 is the decimal form of 20% 
a is the unknown number

0.20a=220
-------   -----
0.20     0.20
a=1100

220 is 20% of 1100.
6 0
3 years ago
Read 2 more answers
Grace needs to buy a new printer. The printer she wants has a price tag of $60. She has a 25% off coupon and $50 in her bank acc
aleksklad [387]

Answer:

Yes, she will have $1.96 left

Step-by-step explanation:

Initial cost : $60

Discount : 25%=0.25

Calculating discount : 60 * 0.25 = 15

Calculating cost after discount : 60-15 = 45

Sales tax : 6.75%=0.0675

Calculating sales tax : 45 * 0.0675 = 3.0375≈$3.04

Calculating final cost : 45+ 3.04 = $48.04

Can she buy the printer : 50 - 48.04= $1.96

Answer : yes

7 0
3 years ago
Triangles ABC and RST are similar. Find ST.
Bezzdna [24]

Set up;

(15^2)(CB) = (7.5^2)/(ST)

(15^2)/(5) = (7.5^2)/(ST)

Cross-multiply to find ST.

3 0
3 years ago
Read 2 more answers
Other questions:
  • Which multiplication expression is equivalent to x+8/x^2÷2x+16/2x^2?
    15·2 answers
  • What is 1 and 1/2 minus 7/8
    6·2 answers
  • -4x - 6 = -5y + 9 y=
    10·2 answers
  • Sonia makes and sells jewelry she got an order for 12 gold rings each ring weighs 2.3 grams how much gold does she need?
    5·1 answer
  • The image is attached here.
    14·1 answer
  • If two people have a kid how many people do they live with. 1 or 2 or 3 ​
    9·1 answer
  • What is the period of the function y= 3/2 cot(3/5x) +5?
    11·1 answer
  • What is the most reasonable interval and how do you find it I. This set of numbers 125, 200, 150, 75,275, and 300
    6·1 answer
  • Drag the symbol to complete the the solution to this inequality
    7·1 answer
  • Now that you have described several mappings, consider a more general example. Suppose you are given two shapes and you must sho
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!