1st month +450
-60 x 4 months = -240
6th month + 125
Total: 450 - 240 + 125 = $335 profit
Answer:
i am not sure about this answer but i got r^2+10r+25
Answer:
Step-by-step explanation:
Well it's an arythmetic sequence, so it will look like:
Note that the first element is:
and the second element is:
So the difference between the two gives us d!
Now let's find the :
Answer:
Step-by-step explanation:
We have been given a graph of similar triangles. We are asked to find the value of x.
Since we know that corresponding sides of similar triangles are always in same proportion, so we will use proportions to find the length of x.
Upon cross multiplying our equation we will get,
Upon distributing 4 we will get,
Let us subtract 12 from both sides of our equation.
Upon dividing both sides of our equation by 4 we will get,
Therefore, the value of x will be 12.