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astraxan [27]
3 years ago
11

Simplify the expression 7b+2b+3c.

Mathematics
2 answers:
mash [69]3 years ago
6 0

Answer:

9b + 3c

Step-by-step explanation:

1. Combine like terms:

(7b + 2b) + 3c

2. Simplify.

9b + 3c

marin [14]3 years ago
6 0

Answer:

9b + 3c or 9b^2 + 3c

Step-by-step explanation:

Add 7b & 2b:

9b or 9b^2

If this is correct please give me Brainliest.

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Given:

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From the given graph it is clear that, the graph is defined for the interval (-4,4).

But there is a closed circle at x = -4 and an open circle at x = 4. It means, -4 is included and 4 is not included in the solution set.

Domain: [-4,4)

Domain: -4\leq x

Range is the set of y-values or output values.

From the given graph it is clear that, the output values are lie in the interval (-3,4).

But there closed circle at x = -3 and x = 4. It means, -3 and 4 are is included in the set of output values.

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Range: -3\leq y\leq 4

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3 years ago
A rectangular prism has a volume of 60 cubic centimeters. The height of the prism is 3 centimeters. What is the area of the base
Katena32 [7]

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You only know the height and Volume so you do :

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60/3 = L(W)

20 = L(W)

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klio [65]

the Answer would be the  Length of BC = 24 units. Since AB = AC you will get that the  two are equal. Use this t solve for x.

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Step-by-step explanation:

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The z-score would not fit this as it identifies the value and how far away a single spot on the graph would be.

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