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gulaghasi [49]
3 years ago
15

3 (x+6) what is the answer ??​

Mathematics
2 answers:
grigory [225]3 years ago
7 0

For this case we have the following expression:

3 (x + 6)

We must apply distributive property, which by definition establishes that:

a (b + c) = ab + ac

Then, applying the distributive property to the expression we have:

3 (x + 6) = 3x + 3 * 6 = 3x + 18

So, 3 (x + 6) = 3x + 18

Answer:

3x + 18

ziro4ka [17]3 years ago
4 0

Answer:

3x+18

Step-by-step explanation:

3 (x+6)

Distribute

3x+3*6

3x+18

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Answer:

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Step-by-step explanation:

4 • 7 = 28

Since this is a triangle you divide the answer by 2

28/2 = 14

14 yd²

Hope this helps dude

4 0
3 years ago
Without graphing, is the system independent, dependent, inconsistent? {12x=3y=12 y=-4x+5
Alla [95]
Okay so you out them into the form of y=mx+b. since equation 2 is already like that you need to do it to equation 1. which is y=-4x+4. graph both equations. if it has a solution (1 point where the two lines meet) it is consistantly and independent. if they are parallel lines and the solution is 0 the system is inconsistent and the lines are dependent. if it's the same line they are consistent and dependent. the line is not the same since the y intercept is different. the slope is the same though which tells us its parallel. so the system has a solution of 0 and is inconsistent and the lines are independent.
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3 years ago
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Sveta_85 [38]

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Step-by-step explanation:

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5 0
3 years ago
13. Which equation is equivalent to 8x + 4y = -24?
7nadin3 [17]

Answer:

2x + y = - 6

Step-by-step explanation:

Given

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2x + y = - 6 ← is an equivalent equation

4 0
2 years ago
A trapezoid has an area of 36 square feet. If its height is 8, and one base is 4, what is the length of the other base?
Georgia [21]

Answer:

5

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