Answer:
4
Step-by-step explanation:

Solve for p.
The numerator. difference has to be 4 times the answer of the denomiator.
So we can say

Solve for p


Now plug this in for the other formula.

So
Answer:
the ability of an individual or group to carry out a particular economic activity (such as making a specific product) more efficiently than another activity.
Step-by-step explanation:
Aldo had $421.60 in his account at the end of 1 year. 400 x 5.4% = $21.6 in interest from one year. $400 + $21.60 = $421.60
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you need 2 multiples so you could do 7 x 6
C=-y-a/b
Multiply c and y with b
-bc=yb-a
-bc-yb=a