Answer:
The linear equation is y = 10 x
Step-by-step explanation:
Hi, to answer this question we have to analyze the information given:
- Rise rate = 10 ft per second
For each unit of time, we get ten units of height.
So, the linear equation is
y = 10 x
Where "y" is the height of the balloon after "x" seconds.
If we replace the variable x for a value we obtain the height.
For example, after 1 second:
y = 10 ft / sec x 1 sec
y = 10 feet
Feel free to ask for more if needed or if you did not understand something.
Answer: C:How many members are in the band when no one is absent.
Step-by-step explanation:
this is the answer for khan academy .i just got the answer wrong and looked at which one was right
Answer:
The equation is ..
The length of the towel bar is ..
Step-by-step explanation:
Given,
Length of the door =
we can rewrite as .
We have to find out the length of the towel bar.
Let the length of towel bar be 'x'
`Since Vita wants that the distance from each end of the towel bar to the end of the door to be 9 inches.
So we can say that the length of the towel bar plus from each end of the towel bar to the end of the door plus from each end of the towel bar to the end of the door is equal to length of door.
framing in equation form, we get;
Hence The equation is .
Now we solve the equation we get;
Subtracting both side by 18 we get;
Now we will make the denominator common we get;
Hence The length of the towel bar is .
The answer would be $2.82
Answer: Yes
Step-by-step explanation: