4 years ago

Which variable should you substitute for in the equation 2x+3y=13?

Mathematics

1 answer:

pogonyaev4 years ago

3 0

I would assume X because if you did x=5 that would give you 10+3y=13

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The quotient of n and 7 is 6 times n.

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Answer:n ÷ 7 = 6n

Step-by-step explanation:

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3 years ago

Read 2 more answers

48,067 in expanded form

WITCHER [35]

Answer:

Expanded Notation Form:

40,000

+ 8,000

+ 0

+ 60

+ 7

Expanded Factors Form:

4 × 10,000

+ 8 × 1,000

+ 0 × 100

+ 6 × 10

+ 7 × 1

Expanded Exponential Form:

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Step-by-step explanation:

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Use the compound interest formulas upper a equals upper p left parenthesis 1 plus startfraction r over n endfraction right paren

jekas [21]

Answer:

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b. A=$11,436.74

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Step-by-step explanation:

The compound interest formula is:

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

Where:

P=10,000

t= 3 years

r=0.045

n = periods compounded in a year.

a. compounded semiannually:

$A=10,000(1+\frac{0.045}{2})^{2*3}\\A=11,428.25$

b. compounded quarterly:

$A=10,000(1+\frac{0.045}{4})^{4*3}\\A=11,436.74$

c. compounded monthly:

$A=10,000(1+\frac{0.045}{12})^{12*3}\\A=11,442.48$

d. compounded continuously:

The continously compounded interest equation is:

$A=10,000e^{(0.045*3)}\\A=14,445.37$

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4 years ago

What is the mode of the following set of data?

Katena32 [7]

2) 60 because it's the one that appear the most

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Step-by-step explanation:

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3 years ago