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Sonja [21]
2 years ago
13

Can someone please help me solve this (with work shown)? y/2 + 5 = -12

Mathematics
2 answers:
Tresset [83]2 years ago
7 0
Y equals -34.
First, you multiply both sides of the equation by the number 2 ... [2* y/2 + 2*5= -2*12 ] 2 cancels out and now your left with [y+2*5=-2*12] which turns into [ y+10=-2*12] after you multiply 5*2. Which now turns into [y+10= -24] after you multiply -2*12.

Secondly, you subtract 10 from both sides of the equation! (y+10-10=-24-10) y is now isolated because +10-10 cancels out !

Lastly, you are are left with y= -24-10... once you calculate this you will get the answer -34 !

HOPE THIS HELPS!
arsen [322]2 years ago
5 0
Answer is given above

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EASY— get marked brainliest!!!
Ilya [14]

Answer:

y≥1/2 x +1

Step-by-step explanation:

first the line in the graph is bold and not dotted

so the sign is either ≤ or≥

the shaded area is on the top , on this case it is greater than

the right answer is y≥1/2 x +1

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3 years ago
What is the measure of ACB in O below?​
Nezavi [6.7K]

Answer:

A

Step-by-step explanation:

The central angle is equal to the arc that subtends it , then

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2 years ago
Evaluate:<br> 2 - (-9) + (-18) / 3 x 2 -10
Gre4nikov [31]

Answer:

Step-by-step explanation:

2+9-18/3x2-10

Lets follow order of ops.

/, x, +, -

Divide first.

2 + 9 - (18/3) x 2 - 10

2+9-6x2-10

Now we multiply.

2+9-(6x2)-10

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Now subtract.

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---

hope it helps

5 0
3 years ago
The slang height of a right circular cone is 9 meters and the radius of the base is 5 meters. What is the surface area of the co
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3 years ago
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Using proportions, it is found that Donald should order 4 of the 0.05 gram tablets.

  • This question is solved by proportions, using a <em>rule of three</em>.
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The <em>rule of three</em> is:

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Applying cross multiplication:

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Donald should order 4 of the 0.05 gram tablets.

For more on proportions, you can check brainly.com/question/24372153

7 0
2 years ago
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