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vodomira [7]
4 years ago
12

A=x+y over 2

\frac{x + y}{2} " alt="a = \frac{x + y}{2} " align="absmiddle" class="latex-formula">
solve for y.
Mathematics
1 answer:
Pie4 years ago
3 0

Answer:

In this equation y = 2a - x

Step-by-step explanation:

In order to find this, we simply need to follow the order of operations to solve for y.

a = (x + y)/2 ----> Multiply both sides by 2

2a = x + y ----> Subtract x from both sides.

2a - x = y

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the average white rhinoceros gives birth to a single calf that weighs about 3.8% as much as its mother. if the mother rhinoceros
Lisa [10]
Here is the solution of the given problem above.
Given: Weight of single calf = weight of mother + 3.8%
           Weight of mother = 3.75 tons or 7,500 pounds
           ? = weight of the calf
First, we need to find the 3.8% of 7,500 pounds. The result is 285 pounds.
So to get the weight of the calf, let's add 7,500 pounds to 285 pounds and the result is 7,785 pounds. So the weight of the calf is 7,785 pounds. Hope this helps.
7 0
4 years ago
Read 2 more answers
Emilio and friends are in a submarine 500 feet below sea level. They continue to dive 35 feet each hour for 7 hours.
katovenus [111]
You would write the equation out as x=35x+500

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4 0
3 years ago
3(1 - 2x) &gt; 3 - 6x<br> answer
Vlad1618 [11]

Answer:

It’s is also 6 and 9

Step-by-step explanation:

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7 0
3 years ago
Write an equation of the line that passes through the given point and has the giver slope. (2,4), slipe 2
Katena32 [7]

Slope-intercept form:

y = mx + b

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To find "b", plug in the point (2,4) into the equation

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0 = b


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5 0
3 years ago
Triangle JKL is isosceles. The meansure of angle J is 72degrees and the measure angle K is 36 degrees. Which satement describes
loris [4]
I'm not exactly sure what kind of answer you are looking for but angle L would also be 72 degrees. This is because 36 (K) + 72 (J) = 108 and a triangle's angles must add up to 180 so 180 - 108 = 72 (L) . This also makes sense because it is an isosceles triangle so two of the angles must be the same because two of the sides are the same length. 
4 0
4 years ago
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