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klio [65]
3 years ago
10

What is the circumference and area of a circle of 2.1??

Mathematics
1 answer:
EleoNora [17]3 years ago
8 0
I believe it is 5.14 :)
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Triangle JKL is shown below.
Artyom0805 [142]
Where are the answer choices ?
5 0
2 years ago
Using all of the following numbers once, 8,8,3,5 how do u get 10
Sveta_85 [38]
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8 0
3 years ago
The population of Portland Oregon has recently grown to more than 500,000. What is the order of magnitude for the number of peop
miss Akunina [59]

Answer:

Order is 6

Step-by-step explanation:

The population of Portland Oregon has recently grown to more than 500,000.

The order of magnitude for the number of people in Portland means the power of 10. It means that we need to write 500,000 in form of 10 to the power. So,

P=500,000

It contains 6 zeroes. It means,

P=5\times 10^6

So, the order of magnitude for the number of people in Portland is 6.

5 0
2 years ago
staci has seven more cats than Talyor. write an expression that illustrates how many cats staci has. use x to represent the numb
belka [17]
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7 0
2 years ago
Read 2 more answers
If 6 burgers cost $7.74 how many can you buy for $19.35
xeze [42]

Answer:

15 burgers!

Step-by-step explanation:

The trick is to get rid of the decimal point from the number we are dividing by.

How? We can "shift the decimal point" out of the way by multiplying by 10, as many times as we need to.

But we must do the same thing to both numbers in the division.

Example: 15 divided by 0.2

Let us multiply the 0.2 by 10, which shifts the decimal point out of the way:

0.2 × 10 = 2

But we must also do it to the 15:

15 × 10 = 150

So 15 ÷ 0.2 has become 150 ÷ 2 (they are both 10 times larger):

150 ÷ 2 = 75

And so the answer is:

15 ÷ 0.2 = 75

6 0
2 years ago
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