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Sagot :
Answer:
40 subscriptions
Step-by-step explanation:
25=5+0.50n
subtract 5 from both sides
20=0.50n
divide by 0.50
40=n
he sold 40 subscriptions
Answer:
n=40
Step-by-step explanation:
I am not sure why the equation is using 0.5n rather than 0.25n as 0.5n would mean 2 subscriptions. If you are solving for n then the answer is 40.
Steps:
First we need to single out n so we can find the value of n for the equation to equal 25.
20=0.5n Subtract 5 from both sides in order to get n by itself.
40=n Divide 20 by 0.5 to get the exact value of n.
If you are looking for the number of subscriptions sold then the value would be twice n as n is equal to two subscriptions.
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