Solve for z. Assume the equation has a solution for 2. -p: (8 + x) = -22 +59 Anybody?
1 answer:
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For any square the area is given by 
where 
is the length of one side. (This comes from the general rectangle formula 
with 
).
To solve for we take the square root of both sides:
Now we can substitute known values:
To solve for
Now we can substitute known values:
Answer:
380.
Step-by-step explanation:
Given:
Total number of employees at Gallicum Enterprises are in the ratio,
J : k : L = 1 : 3 : 5 for some time.
Last month, 20 new J employees were hired, and no employees left and the new ratio of J to K is now 1 : 2.
Question asked:
What is the new total number of employees at Gallicum Enterprises ?
Solution:
<u>As given, J : K : L = 1 : 3 : 5 </u>
<em><u>So, J : K = 1 : 3 </u></em>
As last month, 20 new J employees were hired, new ratio of J to K is now
1 : 2.
So,
Dividing equation 1 and 2,
By cross multiplication:
Subtracting both sides by
From equation 1.
By cross multiplication:
As given, J : K : L = 1 : 3 : 5
So, K : L = 3 : 5
By cross multiplication:
Dividing both sides by 3
<em>New total number of employees after hiring 20 new J employees :</em>
New J + K + L<u> =</u> (New J = J + 20 = 40 + 20 = 60 )
60 + 120 + 200 = 380
Therefore, the new total number of employees at Gallicum Enterprises is 380.