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3 years ago

PLEASE HELP!! What remainder does the number (−50) leave after division by 7?

Mathematics

1 answer:

Reil [10]3 years ago

6 0

Number -50 divided by 7 leaves a remainder of 1.
-50/7 = -7.1428
-49
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1

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Precalculus

kodGreya [7K]

Answer:

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Step-by-step explanation:

We will use the compound interest formula provided to solve this problem:

$A=P(1+\frac{r}{n} )^{nt}$

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n = number of times compounded annually

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First, change 1% into a decimal:

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Since the interest is compounded monthly, we will use 12 for n. Lets plug in the values now:

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3 years ago

A sequence is defined by the recursive formula f(n+1)=f(n)-2. If f(1)=18, what is f(5)?

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Answer:

$f(5)=10$

Step-by-step explanation:

A sequence is defined by the recursive formula $f(n+1)=f(n)-2$

If $f(1)=18,$ then

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for $n=2: f(3)=f(2+1)=f(2)-2=16-2=14$

for $n=3: f(4)=f(3+1)=f(3)-2=14-2=12$

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abruzzese [7]

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2 years ago