For this case we have an exponential equation of the form:
Where,
- <em>A: initial value
</em>
- <em>b: decrease rate
</em>
- <em>x: number of years
</em>
Substituting values in the given equation we have:
Answer:
The value of the car after 15 days is given by:
Answer:
The circumference of a circle can be found by multiplying pi ( π = 3.14 ) by the diameter of the circle. If a circle has a diameter of 4, its circumference is 3.14*4=12.56. If you know the radius, the diameter is twice as large.
Step-by-step explanation:
Y=2x+5
Parallel lines have the same slopes, so you only change the 3 to a different number.
You want to start the equation like Y=2x then any number at the end.
Answer:47(whatever the unit is square)
Step-by-step explanation:
You start by putting the numbers up and down like this
56
x 31
--1------
1 56
1580
---------
1736
On top of the 5 at the bottom you put 2 ones on top because 5+8 is 13 hope this helps
