Answer:
Step-by-step explanation:
The proccedure shown in the problem is applied to solve for x and calculate its value.
One of the equations shown in the problem is:
To solve for x you must_
- Add 6 to both sides of the equations:
- Then you must divide by -3:
Then the answer is:
Answer:
-3x - 6 = -9
Step-by-step explanation:
I got it right on my test
hope it helps!!
This situation can be represented by the exponential function f(x)=60 x 1.15^x
This function has no x-intercept
After 4 years the value of the investment will be $120.00
After 6 years the value of the investment will be $653.00
After 7.86 years the value of the investment will be 3 times the initial value
After 8 years the value of the investment will be $184.00
This function canbe represented by the quadratic equation f(x)=0.15(x+60)^2; This situation can be represented by the exponential function f(x)=60 x 1.15^x; After 7.86 years the value of the investment will be 3 times the initial value.
Answer:
1/3
Step-by-step explanation:
21.
Probability of an even happening is equal to the number of desired outcomes divided by the total number of outcomes.
The desired outcomes here are 3 and 9. There are two desired outcomes.
The total number of outcomes is 6.
p(event) = (number of desired outcomes)/(total number of outcomes)
p(3 or 9) = 2/6 = 1/3