<span>The result is 2x^2 - 3x + 2 .</span>
The answer is (-1,-3)
All you have to do is divide your point by 4, since it is a fraction. if its not then multiply.
Answer:
D. 20°
Step-by-step explanation:
The entire angle = 90 degrees you can tell that from the corner indicator
Set the two expressions equal to 90
(3x+10) + (x) = 90
Combine like terms
4x + 10 = 90
Subtract 10 from both sides to cancel it out
4x = 80
Divide each side by 4
x = 20
Check it by substituting x for 20
3(20) + 10 = 70 x = 20 70 + 20 = 90
The formula for simple interest is the following:
In this formula, 
is the amount of interest, 
is the principal (or initial) amount, 
is the interest rate, and 
is the length f time, typically in years.
First, let's make a couple of changes to how we wrote down the variables.
- Change the interest rate,
, to the decimal value 
. - Convert the length of time to years. 180 days divided by 360 days per year equals
years.
Substitute in the values and solve with a calculator.
