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deff fn [24]
2 years ago
12

8+4-{-2-[5+(2-7)-(5-15)+20]+6-3}+8​

Mathematics
2 answers:
Shkiper50 [21]2 years ago
7 0

Answer:

-15

Step-by-step explanation:

=8+4-{-2-[5+2-7-5+15+20]+6-3}+8

=12+2-5-2+7+5-15-20+3+8

=14-7+12-35+11

=7-23+11

=18-23

=-15

am not shore

Phantasy [73]2 years ago
5 0

Answer:

Your answer should be 49

Step-by-step explanation:

Hope this helps!

Have a nice day! ♥

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\text{Distance } = \sqrt{ (x_2 -x_1)^2 + (y_2 - y_1)^2}

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2 years ago
Which number has both 2 and 5 as prime factors?
musickatia [10]

Answer:

Any multiple of 10

Step-by-step explanation:

A factor is defined as "a number or quantity that when multiplied with another produces a given number or expression." For example, the factors of 20 are 1, 2, 4, 5, 10, and 20.

When we multiply 2 and 5 together, we get 10. Multiplying this by anything else besides 0 will still yield something that has 2 and 5 as factors, for example 2 times 5 times 3 is 30. As this is just the same thing as multiplying 10 by 3, the answer is any multiple of 10.

4 0
3 years ago
Please help will mark brainliest
beks73 [17]

Answer:

m\angle N=57^{\circ}

Step-by-step explanation:

From the isosceles-base theorem, the measure of the angles adjacent to the pair of congruent sides of the triangle are equal. Since the problem declares LM\cong LN, the remaining unknown angles are equal (m\angle N=m\angle M). The sum of the interior angles of a triangle always add up to 180^{\circ}$.

Therefore:

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Step-by-step explanation:

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1 year ago
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