X to the forth power ÷ 3+9 when x=3

36

Step-by-step explanation:

Ok, so the expression we are given is ÷ 3 + 9.

We know that x = 3, so we need to substitute 3 in as x.

So, now the expression looks like ÷ 3 + 9.

Now we can solve this expression.

First we need to figure out what   is equal to.

1.   = 81

We're left with 81 ÷ 3 + 9.

Next, we need to divide our 81 by our 3.

2.  81 ÷ 3 = 27

Our new expression is 27 + 9.

Last, we need to add our 27 and our 9 together.

3.  27 + 9 = 36

Our answer is 36.

So ÷ 3 + 9 when x = 3 is 36.

Feel free to give brainliest.

Have a great day!

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!

here is a big fat