Answer:
Yes it is.
Step-by-step explanation:
When we mix Fe(iron) to CuSO⁴ (Copper sulphate), Iron removes copper from CuSO⁴ and makes FeSO⁴. This happens because iron is more reactive than copper. We cannot remove iron from this solution now until any stronger element is added.
Answer:
-5/4
Step-by-step explanation:
(-2,5) (2,0)
0 - 5 / 2 - (-2)
-5 / 2- (-2)
-5 / 2 + (+2)
-5/4
Answer:
$1050 is the daily sales 5 days after the end of the campaign.
Step-by-step explanation:
We are given the following in the question:
where S is the daily sales in dollars and x is the number of days after the campaign ends.
We have to find the value of the daily sales 5 days after the end of the campaign.
We put x = 5 in the equation:
Thus, $1050 is the daily sales 5 days after the end of the campaign.
Answer:
y = (1/3)x + 7
Step-by-step explanation:
Steps:
(y-y1)=m(x-x1) where m=slope
Using (x1,y1) is (-6,5):
1: (y-5)= (1/3)(x-(-6))
2: (y-5) = (1/3)(x+6)
3: y-5 = (1/3)x + 2 Distribute
4: y = (1/3)x + 7 Add 5 to both sides
<em><u>Hope this helps.</u></em>
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