The worth of a house in 1975 is modeled by the equation y=30,000(1.09)^x. What will the house be worth in 2005?

Below in bold.

Step-by-step explanation:

Here x = 2005 - 1975 = 30.

So in 2005 the house  will be worth:

30,000(1.09)^30

= 39,830.

1.0

step-by-step explanation:

d. 8

step-by-step explanation:

the given radical expression is:

we can rewrite this as:

we express as square numbers to get;

the exponents will now cancel out to give.

the correct answer is d