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1 year ago

How to write 2.31818 as a mixed fraction

Mathematics

1 answer:

Elenna [48]1 year ago

5 0

Answer:

$2\frac{15909}{5000}$

Step-by-step explanation:

To make $2.31818$ into a fraction, you must first move it to the numerator and make 1 the denominator.

$\frac{2.31818}{1}$

And then you multiply it by $10,000$ or you can say $10^5$

$\frac{2.31818}{1}*\frac{100000}{100000}$

After you multiply you divide the numerator and denominator by 2.

$\frac{231818/2}{100000/2}$

And now this equals:

$2\frac{15909}{5000}$

Hope this helps!

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marishachu [46]

Answer:

2.2 minutes

Step-by-step explanation:

38.5 ÷ 17.5 = 2.2

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1 year ago

Find the first, fourth, and eighth terms of the sequence. A(n) = –3 • 2^n–1

Sphinxa [80]

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for n = 1 , A₁ = -3.(2)⁰ = -3
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1 year ago

A package of hamburgers contains 8 patties and costs $7.50. Part A.) Luna has to buy at least 16 packages for an upcoming picnic

Rus_ich [418]

Answer:

Part A) $p\geq 128\ patties$

Part B) She will spend more than $\$142.50$

Step-by-step explanation:

Let

p-----> the number of hamburger patties

Part A) Luna has to buy at least 16 packages for an upcoming picnic

$p\geq 16*8$

$p\geq 128\ patties$

Part B) Suppose she actually needs more than 150 hamburgers. How much will she spend?

Let

c---------> the total cost

step 1

Divide 150 hamburgers by 8 (a package of hamburgers)

$\frac{150}{8} =18.75\ package$

round to the nearest whole number

$18.75=19\ package$ ----> the minimum number of packages

step 2

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2 years ago

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BlackZzzverrR [31]

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Next, we can parameterize the surface by

$\mathbf s(u,v)=\langle4(1-u)(1-v),5u(1-v),20v\rangle$

so that the surface element is

$\mathrm dS=\|\mathbf s_u\times\mathbf s_v\|=20\sqrt{42}(1-v)\,\mathrm du\,\mathrm dv$

Then the area of $\mathcal S$ is given by the surface integral

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2 years ago

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Answer:

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Step-by-step explanation:

Titus is not correct.

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First transformation is Reflection over y-axis , then translation 10 units down.

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1 year ago