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defon
3 years ago
5

What is x in the equation 2x + 6 = 12

Mathematics
1 answer:
vfiekz [6]3 years ago
4 0

Answer:

x=3

Step-by-step explanation:

First you subtract 6 from both sides to get the x on one side and the numbers on the other. So, the equation would become 2x=6, and then you divide each side by 2 to get x=3.

(hope this helps!)

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What percent is equivalent to 840 ? 8% 20% 25% 40%
Harrizon [31]

Answer:


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3 years ago
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Two apples and three peaches cost $1.65. three apples and two peaches cost $1.60. what is the cost of one peach
marta [7]
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3 years ago
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Blocks numbered 0-9 are placed in a box and a black is randomly picked the probability of picking an odd prime number is
Andrews [41]

Answer:

Step-by-step explanation:

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6 0
3 years ago
Hi everybody! I need help, and this question is worth TEN points!
harkovskaia [24]

Answer:


Step-by-step explanation:

we know,

The Angle Addition Postulate states that: If a point  lies in the interior of an angle, then the postulate describes that putting two angles side by side with their vertices together creates a new angle whose measure equals the sum of the measures of the two original angles.

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Angle Addition Postulate

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3 years ago
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