Answer:
200 seconds
Step-by-step explanation:
Given rate :
Filling rate = 1/10 gallons per second
How fast can a 20 gallon pool be filled ;
Time = size of pool / filling rate
Time = 20 gallons ÷ 1/10 gallon / second
Time = 20 * 10 / 1
Time = 200 seconds
Answer:
She can create a function for the total savings in terms of the time x by adding the two functions together. The new function should look like this:
T(x)=S(x)+a(x)
So now we can substitute the given functions:
T(x)=450+6(x-2)
But this function can be simplified for it to be easier for her to calculate her total amount of savings. We can do that by distributing the 6 into the parenthesis. This is, multiply the 6 by both the x and the -2, so we get:
T(x)=450+6x-12
and now we can combine like terms. We can subtract 12 from 450 so we get:
T(x)=6x+438
And that will be our final function.
Answer:
The angle of X is 60
Step-by-step explanation:
In the smaller one it shows 150 and 60 for your answer, the angles are the same, just bigger, therefore 150 is not needed and 60 is the answer, thank you love u
10/2=5
5/2=2.5
2.5/2=1.25
1.25/2=.625
.625/2=.3125 meters hope it helps
so it traveled a total of 9.6875.
hope this helps
