Answer:
Step-by-step explanation:21
Answer:
2.5% ?
Step-by-step explanation:
.025 as percentage is 2.5%
I would have to say that the answer is 3240 pounds of copper.
Answer:
Answer:
4.8 gigabytes
Step-by-step explanation:
Let the number of gigabytes of data = x
Xavier pays a flat cost of $44 per month and $3 per gigabyte. He wants to keep his bill at $58.40 per month.
The above expression above is represented by the equation:
$44 + $3 × x = $58.40
44 + 3x = 58.40
Solving for x
Subtract 44 from both sides
44 - 44 + 3x = 58.40 - 44
3x = 14.4
x = 14.4/3
x = 4.8 gigabytes
Step-by-step explanation:
Given is -
The variables y and x have a proportional relationship, and y = 5 when x = 4.
![\frac{y}{x}=\frac{5}{4}](https://tex.z-dn.net/?f=%5Cfrac%7By%7D%7Bx%7D%3D%5Cfrac%7B5%7D%7B4%7D)
As we have to find the value of x when y= 8 so putting y = 8 in the above relationship, we get :
![\frac{8}{x}=\frac{5}{4}](https://tex.z-dn.net/?f=%5Cfrac%7B8%7D%7Bx%7D%3D%5Cfrac%7B5%7D%7B4%7D)
![5x=32](https://tex.z-dn.net/?f=5x%3D32)
![x=6.4](https://tex.z-dn.net/?f=x%3D6.4)
Hence, the answer is 6.4