1 - The value of p in the equation is p = 0.
2 - The simplified form of the equation is 3x = 1, the reason behind this is when you do the equation, you get x = 1/3. When you do the equation 3x = 1 you get x = 1/3 as well.
3 - The value of z in the equation is z = 13.
4 - In order to figure out what step he did something wrong on, we first need to solve the problem, the answer we will get is x = 2.
To do this the easy way, we can solve each step, and see what one wouldn't equal 2, which the step he did wrong is Step 2.
So, to do Step 2 correctly, it would be: Step 2 - 12x − 6 = 14 + 2x.
Answer Should be= B
Hope this helps.
Answer:
Step-by-step explanation:
Given:
Brett orders 2 meatball,1 turkey,1 veggie party-size sandwiches.
Each sandwich costs the same amount.
The total amount cost of the sandwiches, including tax, is $54.36.
Question asked:
What is the cost of each sandwich including tax?
Solution:
Let cost of each sandwich including tax = 
<u>Total number of sandwich = 2 + 1+ 1 = 4</u>
<u><em>As each sandwich costs the same amount and total amount of cost of 4 sandwiches, including tax, is $54.36, the equation will be:-</em></u>
By dividing both sides by 4,
Thus, the cost of each sandwich including tax is $13.59
Answer:
12
Step-by-step explanation:
Since the two angles are vertical angles, they are congruent and therefore 6x+7=8x-17
2x=24
x=12
Hope this helps! PM me with more questions.
Answer:
C
Step-by-step explanation:
No, she multiplied the exponents instead of adding them.
