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Tpy6a [65]
3 years ago
8

The shape of a carpet is a semicircle. Use 22 7 as an approximation for π. a) Find its area. b) Janice wants to put a fringed bo

rder on all sides of the carpet. How many feet of fringe are needed?

Mathematics
1 answer:
Trava [24]3 years ago
7 0

Answer:

Step-by-step explanation:

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2x - 8<br> X-3<br> 4. What is the value of x?<br> (a) 3<br> (c) 9<br> (b) 15<br> (d) 30<br> 5<br> 3
azamat
I believe it’s 9 but unsure sorry
5 0
3 years ago
110 as a product of prime numbers
sweet [91]
110 = 11 \times 10

110 = 11 \times \ 5 \times 2

So it is the product of 5 \times 2 \times 11

And 2,5 and 11 are prime numbers, so there you go :)
8 0
3 years ago
Woodley Stadium has nine gates with two ticket booths at each gate. If each ticket booth can process 600 fans per hour, what is
prisoha [69]

Answer:

2,700

Step-by-step explanation:

2,700 fans would go in per hour you would have to divide the gates and 2 ticket booths and then with that you times 600 by the number you get by dividing

4 0
4 years ago
Read 2 more answers
Which of the following is an arithmetic sequence?
Andrews [41]

Answer:

the third one is the correct answer

7 0
3 years ago
On a deposit of $100 at a simple interest rate of 20%, How many years would it take to double your money?
borishaifa [10]

Answer:

5 years

Step-by-step explanation:

Formula to calculate simple interest

<h3>A = P(1 + rt)</h3>

Where:

<em>A = Future amount = 2(100)</em>

<em>P = Principal Amount = 100</em>

<em>r = Rate of Interest per year in decimal</em>

<em>r = R/100 = 20/100 = 0.2</em>

<em />

To find,

t = Time Period

Put value in the formula

200 = 100(1 + 0.2t)

200/100 = (1 + 0.2t)

2 =  (1 + 0.2t)

2 - 1 = 0.2t

1 = 0.2t

1/0.2 = t

t = 5 years

So, it will take 5 years to double money.

8 0
3 years ago
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