3 years ago

25-3x-2-4x+5 has how many coefficients and how many expressions

1 answer:

3 0

Answer:

This expression has 2 coefficients, (-3 and -4), because any number with a variable is a coefficient. That means 25, -2, and 5 are all constants, because they don't have variables.

Variables are the x's in this case.

I hope this answers your question :) Also if you like, can you mark me brainliest, please? It would really mean a lot to me :)

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When adding the square root of 9 and -7, which type of number is the sum?

joja [24]

I think it would be B but i am not 100% sure.

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3 years ago

What is -c - d <br> c = -3 and d = -6

Yakvenalex [24]

Answer:

-3

Step-by-step explanation:

-(-3) = 3

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-3 - (-6) = 3

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c = -3

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4 years ago

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Simplify the following expression.<br> 5 [13 + 10 = (3 + 2)] + 9 x 2

Sergio [31]

Answer:

i BELIEVE ITS

Step-by-step explanation:

5 [13 + 10 = (3 + 2)] + 9 x 2

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3 years ago

What is the 100th triangular number?

krek1111 [17]

Answer:

$T_1_0_0=5050$

Step-by-step explanation:

A triangular number is number that can be recomposed in the form of an equilateral triangle. Each triangular number is defined by:

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Hence, evaluating n=100

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3 years ago

An is made up of two expressions that are equal in value to each other

Gennadij [26K]

Answer:

an what ? this question is a bit confusing to me or im jus not having one of my smart days ..

Step-by-step explanation:

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