In an arithmetic equation, there is no variable in the 'meat' of the equation(example: 5-5=0). In an algebraic equation, there is a variable in the meat of the equation(example: 5-x=0).
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Answer:
if the x and y coordinates that mean that number is the solution to whatever the question is.
Step-by-step explanation:
Answer: log₂
+ 1 = n
<u>Step-by-step explanation:</u>
h(n) = 6 * 2ⁿ⁻¹
<u> ÷6 </u> <u>÷6 </u>
= 2ⁿ⁻¹
log₂
= log₂(2ⁿ⁻¹) →→<em>log₂2 cancels out</em>
log₂
= n - 1
log₂
= n
The break even point is that where the total cost is equal to the total revenue. To determine the number of hours in which Quick Fix Inc. will have a breakeven, we have to equate the two equations and solve for the value of x,
400 + 220 x = 20x² + 160
The values of x from the equation are 12 and -1. Since, we do not have a negative for the number of hours, our answer is 12 hours.
Answer:
OPTION C:
pounds.
Step-by-step explanation:
From the figure we can see that there are three dots against
.
That means it becomes
.
Note that if there is a mixed fraction of the form
=
.
Therefore,
... (1)
Similarly, against 4 there are 2 dots.
So, it should be
pounds. ...(2)
3 dots against
.
So, it becomes
...(3)
Similarly, 2 dots against
.
This will become
...(4)
Now, to calculate the total pound, we simply add (1), (2), (3) & (4).
⇒
+

⇒ 
⇒ 
⇒
which is the required answer.