Answer:
c = -10
Step-by-step explanation:
16c -24=4c -144
Subtract 4c from both sides
16c - 4c - 24 = 4c - 4c - 144
12c - 24 = -144
Add 24 to both sides
12c -24 + 24 = -144 + 24
12c = -120
Note: -144 + 24 = -120
12c = -120
Divide both sides by 12
12c/12 = -120/12
c = -10
Note: 12/12 = 1 and -120/12 = -10
Checking :
16c -24=4c -144
Put c = -10
16(-10) - 24 = 4(-10) - 144
-160 - 24 = -40 - 144
-184 = -184
Therefore
c = -10
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Step-by-step explanation:
Is there any data given abour the figure? And actually, what exactly do you need to solve?
Step-by-step explanation:
it would be best if you snapped this question for better understanding, however
4/√5. +. 3√125
4/√5. +. 3(√25 x √5)
4/√5 + 3(5√5)
4/√5 + 15√5
We are given
![2xy+8y-8x-32](https://tex.z-dn.net/?f=%202xy%2B8y-8x-32%20)
We can write it as
![=2y*x+2y*4-8*x-8*4](https://tex.z-dn.net/?f=%20%3D2y%2Ax%2B2y%2A4-8%2Ax-8%2A4%20)
we can see that 2y is in first two terms
and -8 is in last two terms
so, we can factor it out
![=2y(x+4)-8(x+4)](https://tex.z-dn.net/?f=%20%3D2y%28x%2B4%29-8%28x%2B4%29%20)
now, we can see that x+4 is common in both terms
so, we can factor it out
![=(x+4)(2y-8)](https://tex.z-dn.net/?f=%20%3D%28x%2B4%29%282y-8%29%20)
we can see that
x+4 is one of factor of terms
so, option-B..........Answer
The answer is D. <span>The volume of the sphere is approximately the same as the cube, but the cube has a greater surface area.</span>