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qwelly [4]
3 years ago
11

Can someone help me and please explain how you did it

Mathematics
1 answer:
nikitadnepr [17]3 years ago
3 0

Answer:

Radius: 7

Diameter: 14

Area Formula: π r^2

Area Answer: 154 ft^2

Step-by-step explanation:

Radius: 14/2 = 7

The radius is always half the diameter.

Area Work

A = π(7)^2

A = π(49)

A = 153.9380 ft^2

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aksik [14]

Answer:

44

Step-by-step explanation:

6 times 3 is 18 so.. 18 minus 69 would be -36 plus 12 is a positive 1 times 14 would be 14 minus 7 would be 7 7 times 27 would 38 plus 7 would be  45 minus one would be 44

4 0
3 years ago
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Andrei [34K]

Answer:

12:6 or $12 for every $6 he saves

Step-by-step explanation:

If he spends $6.00 for every $3.00, he would save $6 if he spends $12. In this case you could multiple or divide 6 by any number, and do the same to 3 to get an equivalent ratio. Ex. Multiple 6 times 2 to get $12 and 3 times 2 to get $6.

8 0
3 years ago
Why does these expressions 2(30x-24), 3(20x-16), and 4(15x-12) have the same expansion?
MariettaO [177]
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6 0
3 years ago
- 3+ (2 + 12x2) - 16 -<br> 4
Llana [10]

Answer:

3

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6 0
3 years ago
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What is the equivalent form of (x-2)2 -5x +3?
slega [8]

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6 0
3 years ago
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