Joy made a deposit of $1600 into an account with a rate of 5%. How long should she leave the money into the account if she wants
to earn $240 in interest
1 answer:
Answer: 3 years
Step-by-step explanation:
The following can be gotten from the question:
Principal = $1600
Rate = 5%
Simple interest = $240
Time = Unknown
Interest = Principal × Rate × Time /100
240 = (1600 × 5 × Time)/100
240 = (8000 × Time)/100
240 × 100 = 8000 × Time
24000 = 8000 × Time
Time = 24000/8000
Time = 3 years
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Let the numbers be x = 5x+18
3(5x+18) + 4x= 16
15x+ 54+ 4x= 16
19x = 16-54
X=-38/19
X= -2
5x+18= 5 × -2+18 = 8
Yes it does mean the whole fraction is negative
Step-by-step explanation:
Answer:
8
Step-by-step explanation:
First add -16 to -8.
your equation then is n=8.
You get your answer.
Answer:
I think the anser maybe 17 don't trust me bc im not quit sure
