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3 years ago

How do u divide 12.24 ÷ 0.34

Mathematics

2 answers:

mestny [16]3 years ago

4 0

Multiply 12.24 and 0.34 by 10. Which will equal 1224 and 34. Then divide. 1224 ÷ 34 = 36

Hunter-Best [27]3 years ago

4 0

Explanation

1 Shift the decimal points of both 12.24 and 0.34 to the right by 2 decimal places.

(This is needed to convert 0.34 to 34, since long division must divide by a whole number.)

1224

2 Set up the long division.

3 4 | 1 2 2 4

3 Calculate 122 ÷ 34, which is 3 with a remainder of 20.

3 4 | 1 2 2 4

1 0 2

2 0

4 Bring down 4, so that 204 is large enough to be divided by 34.

3 4 | 1 2 2 4

1 0 2

2 0 4

5 Calculate 204 ÷ 34, which is 6.

3 6

3 4 | 1 2 2 4

1 0 2

2 0 4

6 Therefore, 12.24 ÷ 0.34 = 36.

Answer

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(1 point) Your velocity is given by v(t)=2t2+8 in m/sec, with t in seconds. Estimate the distance, s, traveled between t=0 and t

yKpoI14uk [10]

Answer:

The estimated distance is 405 meter.

Step-by-step explanation:

Given : Your velocity is given by $v(t)=2t^2+8$ in m/sec, with t in seconds.

To find : Estimate the distance, s, traveled between t=0 and t=8 ?

Solution :

We have to integrate the function from 0 to 8 to get the distance.

Integrate $v(t)=2t^2+8$ w.r.t t,

$\int\limits^8_0 {2t^2+8} \, dt$

We know, $\int\limits {x} \, dx=\frac{x^2}{2}$

$=[\frac{2t^3}{3}+8t]^8_0$

$=(\frac{2(8)^3}{3}+8(8))-(\frac{2(0)^3}{3}+8(0))$

$=(\frac{1024}{3}+64)-(\frac{0}{3}+8(0))$

$=\frac{1024+192}{3}$

$=\frac{1216}{3}$

$=405.33$

The estimated distance is 405 meter.

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4 years ago

Directions: Encircle the letter of the correct answer.

kherson [118]

Answer:

Step-by-step explanation:

1.C. circumference

2.D. 25.12 decimeters

Solution

C=2πr=2·π·4≈25.13274

3.B. 28.26 meters

Using the formulas

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Solving for C

C=πd=π·9≈28.27433m

4.B. 25.12 meters

Using the formulas

C=2πr

d=2r

Solving for C

C=πd=π·8≈25.13274m

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Using the formulas

C=2πr

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4 years ago

A glass is 4/7 full . Then 70cm3 of orange juice is poured in . The glass is now 2/4 full. What is the total volume of the glss

Korolek [52]

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<span>multiplied by 7 the expresion
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the answer is
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andrezito [222]

arithmetic,

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