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jasenka [17]
3 years ago
12

Can 4x-2y=12x+2y=8 be solved by adding one of the original equations to the other

Mathematics
1 answer:
nydimaria [60]3 years ago
6 0

Answer:

No you can't add problems together, but you can use elimnation

Step-by-step explanation:

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Evaluate the following:81¾​
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Answer:

81\frac{3}{4}

Step-by-step explanation:

Sorry this question does not sense.....             81\frac{3}{4}    is evaluated  

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Heather is making a pizza without tomato sauce, which is called a white pizza. Heather will use one of 8 different crusts, and o
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Indicate the method you would use to prove the two 's . If no method applies, enter "none".
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Answer: ASA method must be applied to the given triangles to prove then congruent.


In two triangles, if two angles and their included side are congruent then the two triangles are said to be congruent .This method is known as Angle-Side -Angle postulate(ASA).
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You are having a family meeting during the a epidemic. You want to follow the guidelines and know everyone has to stay 6 feet ap
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Answer:

a.

Total No. of People = 8 people

b.

Total No. of People = 6 people

Hence, we can not fit the same amount of people in both rooms.

Step-by-step explanation:

a.

Here, the dimensions of the room are 12 ft by 24 ft. So, in order to maintain the 6 ft distance, we can allow following number of people in it.

No. of people along 24 ft dimension = 24 ft/6 ft

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No. of rows along 12 ft dimension = 12 ft/6 ft

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So, the total no. of people is given as:

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Total No. of People = (4)(2)

<u>Total No. of People = 8 people</u>

<u></u>

b.

Here, the dimensions of the room are 16 ft by 18 ft. So, in order to maintain the 6 ft distance, we can allow following number of people in it.

No. of people along 16 ft dimension = 16 ft/6 ft

No. of people along 16 ft dimension = 2.67

In order to maintain minimum 6 ft distance the no. of people is rounded down to 2.

No. of people along 16 ft dimension = 2

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