The answer is going to be 750.00 because first I converted the percent into a decimal
r/100=5%/100=0.05 per year
A=500(1+(0.05x10))=750
A=750.00
Answer:
Is there a location drawn cause I'm pretty sure without a visual you wont be able to plot here.
A long session lasts 50 minutes.
Step-by-step explanation:
Let,
Duration of long session = x
Duration of short session = y
According to given statement;
3x+4y=270 Eqn 1
each long session lasts twenty minutes longer than the short session.
x = y + 20 Eqn 2
Putting value of x from Eqn 2 in Eqn 1
Dividing both sides by 7
Putting y = 30 in Eqn 2
A long session lasts 50 minutes.
Keywords: linear equation, substitution method
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