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weqwewe [10]
2 years ago
13

The diameter of a circle is 22 miles. What is the circle's area?

Mathematics
2 answers:
Elodia [21]2 years ago
4 0
Answer:
379.94

Explanation :
check out my attached work
Hope it helps, let me know if you have any questions !
Have a nice rest of your day :)

belka [17]2 years ago
4 0

Answer:

379.94 cm2 correct me if im wrong

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(-5z)³ as a positive exponent.
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3 0
3 years ago
The ratio of boys to girls in a class is 4:3. there are 9 girls. how many boys are in the class?
aalyn [17]
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6 0
3 years ago
Evaluate [16 ÷ (2 + 3 • 2)] + [4 • (36 – 25)]
maw [93]

Answer:

46

Step-by-step explanation:

There is an open + in the middle. It does not have any brackets around it. Therefore you do it at the very last.

Left side of the plus sign.

[16 ÷ (2 + 3*2)] Do the multiplication inside the parenthesis ( 2*3) first.

= [16 ÷ (2 + 6)] Add inside the parenthesis.

= [16 ÷ 8 ]         Do the division

= 2

Right side of the open plus sign

[4 * (36 - 25)]   Do the subtraction first.

[4 * 11 ]             Do the multiplication

44

Now combine both right and left side.

2 + 44

46

The answer is 46.

8 0
3 years ago
Read 2 more answers
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Answer:

the answer is (-5,-10)

hope this helps :)

8 0
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Simplify these expressions<br> a) 5 x x<br> b) 6 xxxy<br> c) 2 xxx 3xy
Gennadij [26K]
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6x^3y
2x^3 3xy
^ means the little number above x eg x^3
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