The first two are alike because you have to add 3 to each side for everything to come out even.
The answer is (4/9)^11 since it is addition you add the powers however the fraction has to be the same in order for it to work same for division but division is subtraction
Answer:
20 times
Step-by-step explanation:

Answer:
<em>Kristen's house is 4.4 miles away from her school</em>
Step-by-step explanation:
<u>Pythagora's Theorem
</u>
In any right triangle, the square of the measure of the hypotenuse is the sum of the squares of the legs. This can be expressed with the formula:

Where
c = Hypotenuse or largest side
a,b = Legs or shorter sides
The situation described in the problem forms a right triangle shown in the image below.
Applying Pythagora's Theorem
:

Solving for x:



Kristen's house is 4.4 miles away from her school
30% is .3
.3 times 2075 is 622.50
the answer is $622.50