12x+4 nnnnnknbhhjnbvgggjjjjij
Answer:
soory i need more points
Step-by-step explanation:
The square root of 81 is 9 because 9x9=81 so thats definitely an integer its a rational number.
Answer:
The answer is
<h2>20 units</h2>
Step-by-step explanation:
The distance between two points can be found by using the formula
<h3>

</h3>
where
(x1 , y1) and (x2 , y2) are the points
From the question the points are
(5,9) and (-7,-7)
The distance between them is
<h3>

</h3>
We have the final answer as
<h3>20 units</h3>
Hope this helps you
The quotient of 10 to the 7th power and ten cubed means 10^7/ 10³
when dividing powers you must subtract them
7-4=3, this means that the answer is 10^4 which equals 10,000