Answer:
-15,2
Step-by-step explanation:
3.8 (5,-9)
Calculate the difference
3.8 (-4)
Multiply the numbers
3.8 x (-4)
-15,2
I hope this helps
That is the Identity Property of Addition.
If it is adding and the whole number stays the same it is Identity Property of Addition.
If it is multiplying then it would be the Identity Property of Multipulcation. For example for this problem it would be 6x1 in multipulcation in which the whole number would stay the same.
Here are descriptions of all the properties:
https://wikis.engrade.com/mathproperties1
A) P is the current value so P is $2,500.
r is the annual percentage rate which is 2.7% BUT it must be written as a decimal.

so r is 1.027.
n is 4 because it is compounded quarterly which is 4 times per year.
B) now substitute these values into the formula and now you know that t is 7 as it says in the question

when you type this into the calculator, you should round your answer to 2 decimal places as you are considering money.
therefore, the answer is $1,502,827.17
hope this helps! have a good day ~ •lipika•
I think it’s 30 because 3x2 is 6 the 6x5 is 30
Answer:
-3,2
Step-by-step explanation:
4x+12=x^2+5x+6
0=x^2+5x-4x+6-12
0=x^2+x-6
0=(x+3)(x-2)
x=-3,2