Aday is 8.64x10^4 seconds long. write and solve an expression to find how many days are in one million seconds. give your answer in standard form

Step-by-step explanation:

The Standard form is also called "Scientific notation" and have the following form:

Where and "b" is an integer.

You know that a day is long.

Then, in order to find how many days are in (let's represent this number of days with "x"), you need to follow these steps:

1. Write in Standard form. Move the decimal point 6 places to the left. Then:

2. Set up this proportion and solve for "x":

3. Apply the Quotient of powers property, which states that:

Then:

4. Move the decimal point one place to the right, because it must be after the first digit. Then you get:

the quotient is 4x^2 - 27x + 167 with a remainder of -996

step-by-step explanation:

in synthetic division, use -6 as the divisor and use the coefficients {4, -3, 5, 6}:

-6     )   4     -3     5     6

                -24   162 -1002

          4   -27   167   -996

thus, the quotient is 4x^2 - 27x + 167 with a remainder of -996.

note:   your "4x°-3x+5x+6" is ambiguous / incomplete.   i had to assume that you meant '4x^3 - 3x^2 + 5x + 6."