Divide 16 by 8.
16 ÷ 8 = 2.
So, one avocado costs $2.
Answer:
1/8 of 60 is 7.5
Step-by-step explanation:
Answer:
x = -11
Step-by-step explanation:
Considering tripled means multiplied by 3 because of tri, we know that we can use the equation 3x = -33.
To solve this we can divide both sides by 3:
3x = -33
x = -11
This gives our answer of -11.
Answer:62
Step-by-step explanation:
Surface area=pxh+2xb
p=perimeter of base
h=height
b=area of base
Perimeter of base=5+5+2+2=14
h=3
area of base=5x2=10
Surface area=14x3+2x10
surface area=42+20
surface area=62
Answer:
![\frac{\sqrt{x} }{2x}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7Bx%7D%20%7D%7B2x%7D)
Step-by-step explanation:
Rationalize the denominator first (keep in mind we are NOT solving this because there is no equals sign here. We are merely simplifying.)
![\frac{\sqrt{5x} }{x\sqrt{20} } *\frac{\sqrt{20} }{\sqrt{20} } =\frac{\sqrt{100x} }{20x}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7B5x%7D%20%7D%7Bx%5Csqrt%7B20%7D%20%7D%20%2A%5Cfrac%7B%5Csqrt%7B20%7D%20%7D%7B%5Csqrt%7B20%7D%20%7D%20%3D%5Cfrac%7B%5Csqrt%7B100x%7D%20%7D%7B20x%7D)
Now simplify by taking the square root of 100 to get:
![\frac{10\sqrt{x} }{20x}](https://tex.z-dn.net/?f=%5Cfrac%7B10%5Csqrt%7Bx%7D%20%7D%7B20x%7D)
Divide numerator and denomiator by 10 to get:
![\frac{\sqrt{x} }{2x}](https://tex.z-dn.net/?f=%5Cfrac%7B%5Csqrt%7Bx%7D%20%7D%7B2x%7D)