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GrogVix [38]
3 years ago
8

Find the circumference and area of a circle with radius 8 cm. Expressyour answer in terms of pi​

Mathematics
1 answer:
BigorU [14]3 years ago
7 0

Answer:

c=16*pi

a=64*pi

Step-by-step explanation:

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1. take away five from twelve times f. 2. one-half of the sum of k and six 3.x squared minus the sum of 5 4.the sum of the produ
77julia77 [94]

The expressions formed are,

  1. 12f -5
  2. (k+6)/2
  3. x²-x+5
  4. ab+3c
  5. 24xy+g

Formation of expressions in 1, 2 and 3:

In 1, twelve times f is, 12f

Taking away 5, it becomes (12f-5)

In 2, sum of k and 6 is, (k+6)

One-half of the above quantity is, (k+6)/2

In 3, sum of 5 with x is, (x+5)

Now, x squared minus the above expression indicates (x²-x+5)

Formation of expressions in 4 and 5:

In 4, product of a and b, is ab and 3 times c is 3c

Sum of the expressions evaluated in the previous statement = ab+3c

In 5, 24 times the product of x and y is, 24xy

Adding, g in the above computed expression, we get, 24xy+g

Learn more about expressions here:

brainly.com/question/17167810

#SPJ4

3 0
1 year ago
2,12,8 = 15<br>6, 14,4= 35<br>3,63,7= X​<br>FIND X
Karolina [17]

678899_778886282882

Step-by-step explanation:

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4 0
3 years ago
Can someone help ? ASAP thanks
Ahat [919]

Answer:

2,5 then 17 20 then keep adding 15 for x and y

6 0
3 years ago
A used book store will trade 2 of its books for 3 of yours. If Val brings in 18 books to trade, how many books can she get from
Shalnov [3]
You need to set it up as a fraction and make the fractions equal each other. 
2/3 (2 of their books for 3 of yours)
x/18 (x amount of their books for 18 of yours)
(2/3)=(x/18)
multiply both sides by 18 
and you get 
36/3 which reduces to 12

so your answer is 12
5 0
3 years ago
Read 2 more answers
can some one pls answer my questions pls i really need help not even my mom could help me all she did was yell at me when i didn
Sav [38]
The first one question 17 is W
4 0
3 years ago
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