Answer:
percentage decrease is 70%
Step-by-step explanation:
To find percentage decrease of 2 quantities, we have to find the difference of the quantities and divide by the original quanity. Then we multiply by 100 to find the PERCENTAGE.
We will use formula:
Where
"New" is the latest quantity
"Old" is the first (previous) quantity
Here, New = 5.3 & Old = 17.71
We substitute into formula and find:
So we can say that the percentage decrease is 70%
Answer:
I think it is 12 but still not sure
Answer:
x=3
Step-by-step explanation:
x^2=9
x=3
Answer:
im sorry i cant see anything you posted
Step-by-step explanation:
Answer:
x-intercept:
y-intercept:
Step-by-step explanation:
Since the line intersects the x-axis when , you need to substitute into the equation of the given line and solve for "x", in order to find the x-intercept:
Therefore, the line intersects the x-axis at this point:
Knowint that he line intersects the y-axis when , you can substitute into the equation of the given line and solve for "y", in order to find the y-intercept:
Therefore, the line intersects the y-axis at this point: