Equation: w×0.6p
Explanation: 4.38 dollars for a 7.30 pound watermelon, you need to divide 4.38 by 7.3 to determine the price for each pound. 4.38÷7.3=0.60. W=the watermelons weight and P= watermelons price per pound.
Cool? Check Amazon. They have nice ones.
Answer:
46.15%
Step-by-step explanation:
60/130 = .4615
multiply by 100 to get it into percentage form
46.15%
By definition it is known that speed equals the distance between time.
Therefore, according to the definition, the last two options are the possible answers:
Let's evaluate the third option:
y = (3/2) * (1 / x)
x = 12
y = (3/2) * (1/12) = 3/24 = 1/8
The table is not fulfilled
Let's evaluate the fourth option:
y = (96 / x)
x = 12
y = (96/12) = 8
Yes, the table is met.
answer:
y = (96 / x)
Answer: OPTION C
Step-by-step explanation:
Remember that:
![\sqrt[n]{a^n}=a](https://tex.z-dn.net/?f=%5Csqrt%5Bn%5D%7Ba%5En%7D%3Da)
And the Product of powers property establishes that:
![a^m*a^n=a^{(mn)}](https://tex.z-dn.net/?f=a%5Em%2Aa%5En%3Da%5E%7B%28mn%29%7D)
Rewrite the expression:
![\frac{\sqrt{18x} }{\sqrt{32} }](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B18x%7D%20%7D%7B%5Csqrt%7B32%7D%20%7D)
Descompose 18 and 32 into their prime factors:
![18=2*3*3=2*3^2\\32=2*2*2*2*2=2^5=2^4*2](https://tex.z-dn.net/?f=18%3D2%2A3%2A3%3D2%2A3%5E2%5C%5C32%3D2%2A2%2A2%2A2%2A2%3D2%5E5%3D2%5E4%2A2)
Substitute into the expression, then:
![\frac{\sqrt{(2*3^2)x} }{\sqrt{2^4*2} }](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B%282%2A3%5E2%29x%7D%20%7D%7B%5Csqrt%7B2%5E4%2A2%7D%20%7D)
Finally,simplifying, you get:
![\frac{3\sqrt{(2)x} }{2^2\sqrt{2} }=\frac{3\sqrt{2x}}{4\sqrt{2}}=\frac{(3)(\sqrt{x})(\sqrt{2})}{(4)(\sqrt{2})}= \frac{3\sqrt{x}}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B3%5Csqrt%7B%282%29x%7D%20%7D%7B2%5E2%5Csqrt%7B2%7D%20%7D%3D%5Cfrac%7B3%5Csqrt%7B2x%7D%7D%7B4%5Csqrt%7B2%7D%7D%3D%5Cfrac%7B%283%29%28%5Csqrt%7Bx%7D%29%28%5Csqrt%7B2%7D%29%7D%7B%284%29%28%5Csqrt%7B2%7D%29%7D%3D%20%5Cfrac%7B3%5Csqrt%7Bx%7D%7D%7B4%7D)