Answer:
Step-by-step explanation:
Change all the values given to one unit. (Litres to millilitres to avoid working with decimals)
Let x represent the amount of water left to be poured.
Since all will be equal to the volume of the tank, equate all values to the total capacity of the tank.
Change the subject and solve.
Hope you understood.
Have a nice day. :)
Answer:
C. 3x=21
x=7
Step-by-step explanation:
Answer:
3n^(2) - 18
Step-by-step explanation:
Answer:
Part 1) The vertical intercept is the point (0,9,000)
Part 2) The horizontal intercept is the point (15,0)
Step-by-step explanation:
we have
Let
s(t) ----> the dependent variable or output value (the y-coordinate)
t ---> the independent variable or input value (the y-coordinate)
Part 1) Find the vertical intercept
The vertical intercept is the value of s(t) when the value of t is equal to zero
so
For t=0
substitute in the linear equation
therefore
The vertical intercept is the point (0,9,000)
Part 2) Find the horizontal intercept
The horizontal intercept is the value of t when the value of s(t) is equal to zero
so
For s(t)=0
substitute in the linear equation
therefore
The horizontal intercept is the point (15,0)