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
skad [1K]
3 years ago
6

A circular archery target has a 24-in. diameter. the outer ring is blue. the inner circle is pink with a 6-in. diameter. find th

e area of the blue outer ring
Mathematics
2 answers:
son4ous [18]3 years ago
6 0
The area of the blue outer ring is given by the area of the entire circular archery less the area of the inner pink circle.

The area of a circle is given by

Area=\pi r^2, where r= \frac{d}{2}, r is the radius, d is the diameter.

Therefore, the area of the outer blue ring is given by:

Area=\pi\left( \frac{24}{2} \right)^2-\pi\left( \frac{6}{2} \right)^2 \\  \\ =\pi(12^2-3^2)=\pi(144-9) \\  \\ =135\pi\ in^2
puteri [66]3 years ago
3 0

Answer:

the answer is B

Step-by-step explanation:

i took the test and got a :)

You might be interested in
Will bought 3 college textbooks. One cost $32, one cost $45, and one cost $39. What is the average price of his books? Choose th
ch4aika [34]
I think the correct answer among the choices presented above is option B. Average is the sum of all the data divided the number of data added. From the statement, we have 3 prices to be added and divided by 3. Therefore, the average is calculated as

<span>($32 + $45 + $39) ÷ 3</span>
7 0
3 years ago
-1/2x - 3 =4 <br> which is the value of x?
garik1379 [7]

Answer:

x = -14

(っ◔◡◔)っ ♥ Hope It Helps ♥

5 0
3 years ago
Read 2 more answers
Write the whole number in numerical form.seven hundred forty-three million,five hundred fifty-four
klio [65]
700 (seven hundred), 43,000,000 (forty-three million), 554 (five hundred and fifty-four)

hope this helps
5 0
3 years ago
1: Ken earned $176 from his part-time job this summer. He spent 25% of his money on games. ​He is going to donate 14 of the rema
tatiyna

The charity will receive $ 11

<h3><u>Solution:</u></h3>

Ken earned $176 from his part-time job this summer

Amount earned = $ 176

He spent 25% of his money on games

Therefore,

Money spent on games = 176 - 25 % of 176

\text{Money spent on games } = 176 - \frac{25}{100} \times 176\\\\\text{Money spent on games } = 176 - 0.25 \times 176\\\\\text{Money spent on games } = 176 - 44\\\\\text{Money spent on games } = 132

He is going to donate 1/4 of the remaining money to charity

Reamining amount = 176 - 132 = 44

Therefore,

Money\ given\ to\ charity = \frac{1}{4} \times 44 = 11

Thus he gave $ 11 to charity

8 0
3 years ago
The amount 5th grade students grow during the school year is normally distributed with a mean of inches and a standard deviation
Andrej [43]

Answer: 475

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • A shark can chase prey at about 30 miles per hour. What is the rate in miles per minute?
    7·1 answer
  • iris charges a fee for her consulting services plus an hourly rate that is 1 1/5 times her fee on a 7 hour job and iris charged
    11·1 answer
  • Given the equation y − 3 = fraction 1 over 2 (x + 6) in point-slope form, identify the equation of the same line in standard for
    6·2 answers
  • 3 Danica simplified tre following expression,
    11·1 answer
  • A cone has a base area of 8 cm^2 and a height of 3.8 cm. What is the volume of the cone?
    10·1 answer
  • What is the sum of the first 6 terms of the series <br> -1+4-16+...
    15·1 answer
  • Please no spammers, I just need help on overdue homework!
    14·1 answer
  • Percentage Practice- What percent of 24 is 42?
    12·1 answer
  • HELP PLS MIGHT GIVE BRAINLIST BUT ONLY IF 2 PEOPLE ANSWER!
    7·1 answer
  • I think you use pie times diameter
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!