3 years ago

Which number expression represents 1/2 the sum of 7 and 5 please help

1 answer:

Bess [88]3 years ago

8 0

Answer: = ( 7+5 ) x 1/2

Step-by-step explanation:

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frez [133]

Answer:

2(x+y+2)=49

Step-by-step explanation:

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3 years ago

olchik [2.2K]

Answer:

The answer is 0

Step-by-step explanation:

Hope this helps:-)

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2 years ago

Sindrei [870]

Hey there!

The correct answer is $w = \frac{-1}{2}$

$7w + 6 + 2w = w + 2$ ~ Write the equation

$9w + 6 = w + 2$ ~ Simplify

$8w + 6 = 2$ ~ Subtract $w$ from both sides

$8w = -4$ ~ Subtract $6$ from both sides

$w = \frac{-1}{2}$ ~ Divide both sides by 8

Hope it helps and have a great day!

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3 years ago

nikitadnepr [17]

The second quartile Q₂ is nothing but the Median.
This means that it median = 4.2

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3 years ago

Anestetic [448]

It’s either 100 or 130

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3 years ago