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oksian1 [2.3K]
2 years ago
10

Pencils cost $0.20 each.

Mathematics
1 answer:
blsea [12.9K]2 years ago
7 0
A) f(x)=0.2x
B)f(12)=0.2(12)=2.4 dollars
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Anthony borrowed $18,800 at 6% simple interest for 4 months. Determine the amount of interest.
anygoal [31]
First, converting R percent to r a decimal
r = R/100 = 6%/100 = 0.06 per year,
putting time into years for simplicity,
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then, solving our equation

I = $ 376.00

I = 18800 × 0.06 × 0.333333 = 375.999624
I = $ 376.00

The simple interest accumulated
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2 years ago
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5 0
3 years ago
-12divided by 3 help me plz
I am Lyosha [343]

Answer:

-4

Step-by-step explanation:

6 0
2 years ago
Read 2 more answers
A farm stand sold 12 ears of corn for 4$ .the farm stand sold 180 ears of corn at the same rate
oksano4ka [1.4K]
To answer this first we set up a proportion and then solve. Lets do it:-

\frac{4}{12}= \frac{x}{80}

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Divide:-

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So, 180 ears of corn are for $60.

Hope I helped ya!! 
4 0
3 years ago
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