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kobusy [5.1K]
3 years ago
15

Select the correct difference. -3z^7- (-5z^7)

Mathematics
2 answers:
irina [24]3 years ago
7 0
The first choice will the correct answer
Rom4ik [11]3 years ago
3 0
2z^7 the first choice
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Yuki888 [10]
It is between 5 and 7.
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A triangle with three equal sides has a perimeter of 5 1/4 cm.
kodGreya [7K]

Answer:

1 3/4

Step-by-step explanation:

The triangle has 3 equal sides and a perimeter of 5 1/4 so: 5 1/4 ÷ 3 = 1 3/4

hopefully this helped :3

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4 years ago
Use the remainder theorem to find the remainder for
solong [7]

Answer:

0

Step-by-step explanation:

The remainder theorem says when you are dividing P(x) by (x-c), then the remainder is P(c).

So we need to evaluate x^2+2x-15 for x=3.

3^2+2(3)-15

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7 0
3 years ago
Maggie says the LCM of 8 and 12 is 24. her friend glen says the answer is 4. Who is right explain
ycow [4]

Answer:

Glen is correct.

Step-by-step explanation:

Glen is correct because when you multiply 4 * 2 = 8.

And 4 * 3 = 12.

3 0
4 years ago
5 mm<br> 12 mm<br> -)) What is the length of the hypotenuse?
nadezda [96]

Answer:

13

Step-by-step explanation:

a^2 + b^2 = c^2

5^2 + 12^2 + c^2

25 + 144 = c^2

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<em>Square root both sides</em>

c = 13

4 0
3 years ago
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