QUESTION → ![\frac{3}{2}x + 3 = 0](https://tex.z-dn.net/?f=%5Cfrac%7B3%7D%7B2%7Dx%20%2B%203%20%3D%200)
Start by subtracting 3 from both sides to get
.
Now multiply both sides by the reciprocal of 3/2, which is 2/3.
On the left, we have x, and on the right, -3(2/3) is -2.
So we have x = -2.
Answer:
Yes.
Step-by-step explanation:
It is given that, A sponge can filter 8 liters of water in 10 hours or 12 liters in 15 hours.
8 L = 10 h
1 h =
= 1.25 h
or
12 L = 15 h
1 h =
= 1.25 h
Hence, this relationship is proportional.
9514 1404 393
Answer:
2.05 hours
Step-by-step explanation:
Using the given equation with the given time, we have ...
55x +35(2.5) = 200
55x = 112.5 . . . . . . . . subtract 87.5
x = 2.05 . . . . . . . . . . divide by 55
The car spends 2.05 hours at 55 mph.
![\sqrt{96x^2y}=\sqrt{16\cdot6\cdot x^2\cdot y}=\sqrt{16}\cdot\sqrt6\cdot\sqrt{x^2}\cdot\sqrt{y}\\\\=4\cdot\sqrt6\cdot x\cdot\sqrt{y}=4x\sqrt{6y}](https://tex.z-dn.net/?f=%5Csqrt%7B96x%5E2y%7D%3D%5Csqrt%7B16%5Ccdot6%5Ccdot%20x%5E2%5Ccdot%20y%7D%3D%5Csqrt%7B16%7D%5Ccdot%5Csqrt6%5Ccdot%5Csqrt%7Bx%5E2%7D%5Ccdot%5Csqrt%7By%7D%5C%5C%5C%5C%3D4%5Ccdot%5Csqrt6%5Ccdot%20x%5Ccdot%5Csqrt%7By%7D%3D4x%5Csqrt%7B6y%7D)
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Answer:
$4.99 for each pair of socks.