Answer:
17.3 repeating
Step-by-step explanation:
let me know if you need the steps
When you square +6 or -6 you get 36. That's less than 40.
When you square +7 or -7, you get 49. That's more than 40.
So one of the square roots of 40 is between <em>+6 and +7</em>, and
the other square root of 40 is between <em>-7 and -6 </em>.
Answer:
B
Step-by-step explanation:
For this problem, it would be wise to actually graph the two equations on a graphing calculator.
Doing so, you see that, indeed, both the graph
and
are the same.
However, looking back at the original problem, we see that we're looking for solutions where
is less than
. Since the graph shows that all the solutions of the first equation are the solutions for the second equation, as well, there are NO solutions that make the first equation smaller than the second.
Hence, the answer is (b) because it is the only one that gives the correct answer and explanation.
The printer is printing 12 pages per minute
36/3=12
108/9=12