What is 840,449 to the nearest hundred thousand place

840,400

Step-by-step explanation:840,449

840,400

the correct answer is 45x

9×5=45 then add the x

the answer is:

the answer is:

to solve the problem, we need to remember the quotient of power property, it's defined by the following relation:

if we have a quotienf of powers that have the same base, we need to keep the same base and subtract the exponent of the denominator power to the exponent of the numerator power.

so, we are given the expression:

then, calculating we have:

hence, the answer is:

have a nice day!