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erma4kov [3.2K]
3 years ago
9

What perfect square that is between 1 and 100 has 27 as one of its factors?

Mathematics
1 answer:
astra-53 [7]3 years ago
6 0

Answer:

81

Step-by-step explanation:

Its a perfect square and 27*3=81

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Asa has 4 colored pencils. His friend purchases three times as many. If Asa’s friend buys two more 4-packs, which expression sho
daser333 [38]

24

Three times as many as four - 3(4) / 4*3/ 4+4+4

4 x 3 = 12

Then for 2 more 4 packs, it'd be 8 since it's either 2*4 or 4+4 (both equal eight)

And then you'd add them both together, 12+8=20

But since it's asking for both Asa and his friend's total amount, you'd add four more to it since 20 is just his friend's amount.

5 0
3 years ago
Show me the answer for inverse operation of A - 5/6 = - 3 2/3
Ratling [72]

-17

Step-by-step explanation:

the answer is in the up

6 0
3 years ago
To which set or sets below does the number -7/8 belongs to ?
adoni [48]

Answer:

-7/8

Step-by-step explanation:

8 0
3 years ago
How long will it take 36 grams of plutonium-240 to decay to 12 grams?
IgorC [24]
I think the answer is 9987.38 years

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3 0
3 years ago
Need the answer of the b <br>brainliest for the best answer​
Westkost [7]

answer

7.24

explanation

40% of 6000 = 2400

6000-2400=3600

labour's cost = 2400

material cost = 3600

15% of 2400 = 360

2400 + 360 = 2760

20% of 3600 = 720

3600 - 720 = 2880

2760 + 2880 = 5560

6000 : 5560 = 92.76

gap = 100.00 - 92.76

= 7.24

3 0
3 years ago
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