Answer:
See Explanation
Step-by-step explanation:
Given
Required:
How do you know, it has no solution
The expression on the left-hand side is an absolute function and the result is always positive.
However, the expression on the right-hand side shows a negative sign.
The negative sign is on the contrary to what an absolute value represent.
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<em>Hence, it has no solution.</em>
If we multiply 8 and 7 we get the answer:
8 x 7 = 56
Now we are going to break apart the number in such a way that we still get the answer 56.
we can split 8 into 2 equal parts 4 and 4, so
8 = 4+4
but 7 cannot break apart in equal part so,
(4+4) x 7 = 56
we can also add 7, 8 times or add 8 7 times and still get the answer 56,
7+7+7+7+7+7+7+7=56
8+8+8+8+8+8+8 = 56
Answer: 250 hamburgers
Step-by-step explanation: x= hamburgers
If there are 72 more cheeseburgers than hamburgers there are:
x+72
The number of cheeseburgers and hamburgers=572 so:
572= x+72+x
Then solve
572=x+72+x
572=2x+72
-72 -72
———————
500=2x
500/2=2x/2
250=x
Answer:
Step-by-step explanation:
Heres the full question and solution:
Find an equation for the plane containing the point (1,2,3) and parallel to the plane x+2y+3z=5.
solution
Any plane parallel to 
is 
since the plane is passing through 
we substitute point in equation
equation of the line is 
Answer:
22
Step-by-step explanation:
The fifth term is found by substituting 5 for n.
Fifth term = 5^2 - 3
= 25 - 3
= 22
