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3 years ago

What is 38d+34 Greatest Common Factor

Mathematics

1 answer:

Keith_Richards [23]3 years ago

7 0

Answer:

Greatest Common Factor of 34 and 38. Greatest common factor (GCF) of 34 and 38 is 2.

HOPE THIS HELPED!!!!!!!!!!XDDD

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Write as fraction in its lowest form: 0.342 *

malfutka [58]

171/500....... is the answer

7 0

3 years ago

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If a 1 =6 and a n =-2a n-1 a 5 then find the value of a5

tekilochka [14]

Answer:

a₅ = 96

Step-by-step explanation:

We know that:

a₁ = 6

aₙ = -2*aₙ₋₁

Then we want to find the value of a₅

We can do it in two ways, we can use the relation to find the terms as:

a₂ = -2*a₁ = -2*6 = -12

a₃ = -2*a₂ = -2*(-12) = 24

a₄ = -2*a₃ = -2*24 = -48

a₅ = -2*a₄ = -2*(-48) = 96

Then we have a₅ = 96

And we know that this is a geometric sequence, where the ratio between terms is -2, then the n-th term can be written as:

aₙ = a₁*r^(n - 1)

where r is the ratio, in this case, r = -2 and a₁ = 6

Then:

aₙ = 6*(-2)^(n -1)

then:

a₅ = 6*(-2)^(5 - 1) = 6*(-2)^4 = 96

5 0

3 years ago

Mary deposit $ 7000 in a bank account that guarantees a simple interest rate of 8.5% per

aivan3 [116]

Answer:

"$2975" is the correct solution.

Step-by-step explanation:

Given:

Principle,

P = $7000

Time,

T = 5 years

Interest rate,

R = 8.5

Now,

The interest will be:

= $\frac{PTR}{100}$

= $\frac{7000\times 5\times 8.5}{100}$

= $\frac{297500}{100}$

= $2975$ ($)

6 0

3 years ago

15k+8(11-k) simplyfy

vlabodo [156]

Answer:

Pandas

15k+8(11-k) ---> 15k+88-8k----->7k+88

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3 years ago

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Gabriella invested $73,000 in an account paying an interest rate of 3%

Ivanshal [37]

Answer:

Gabriella will make $61 more than Mila after 5 years

Step-by-step explanation:

Gabriella Data

Principal Amount P= $73,000

Rate r = 3% or 0.03

Compounded continuously

Time t = 5 years

The formula used is: $A=Pe^{rt}$

Putting values and finding A

$A=Pe^{rt}\\A=73000e^{0.03*5}\\A=73000e^{015}\\A=84813.899\\A\approx84814$

So, After 5 years Gabriella will have $84814

Mila Data:

Principal Amount P= $73,000

Rate r = 3% or 0.03

Compounded quarterly n = 4

Time t = 5 years

The formula used is: $A=P(1+\frac{r}{n})^{nt}$

Putting values and finding A

$A=P(1+\frac{r}{n})^{nt}\\A=73000(1+\frac{0.03}{4})^{4*5}\\A= 73000(1+0.0075)^{20}\\A= 73000(1.0075)^{20}\\A=73000(1.161)\\A=84753$

So, After 5 years Mila will have $84753

Now subtracting to find the difference 84814-84753 = 61

So, Gabriella will make $61 more than Mila after 5 years

4 0

3 years ago