For this case we have the following equation:
From here, we must clear the value of x.
For this, we follow the following steps:
1) We raise both members of the equation to the square:
2) We pass the number 1 subtracting:
3) We pass number 8 dividing
:
We observe that the given equation can be evaluated for the solution obtained.
Therefore, the solution is valid.
Answer:
C) x = 3, solution is not extraneous
Answer:
The number of required shelves is 5
You have to find the HCF of 45, 105, and 75.
Answer:
115
Step-by-step explanation:
If two angles are supplementary, it means that their measures add up to 180 degrees.
So to find the measure of the other angle you would do:
180-65=115
So the other angle measures 115 degrees.
Hope this helped!
Answer:
A. 41 (12 - 2)
Step-by-step explanation:
If the club decided to charge $12 for a hat, but reduced the price by $2, the reduced price of the hat is (12 - 2). The amount of money earned is based upon the price of the hat multiplied by the number of hats sold. Therefore, the answer is 41 (12 - 2).
Hope this helped :)
Answer:
9 /(19+9) = 9/28
Step-by-step explanation:
i hope this helps. :)
