All categories

2 years ago

How can i explain to children what the length of 2000 feet looks like to children

Mathematics

1 answer:

Yuri [45]2 years ago

3 0

2000 feet can be represented as 20 blue whales in a row of each 100 feet.

What is a blue whale?

Blue whales are the largest mammals to have ever existed on Earth.
With lengths of up to 100 feet and weights of up to 200 tons, these magnificent marine creatures command the waters.

I feet = 30.48 centimeters

To explain what the length of 2000 feet looks like:

Take the example of a blue whale of 100 feet.

Now, imagine placing up 20 blue whales one behind the other.

20 × 100 feet = 2000 feet

Therefore, 2000 feet can be represented as 20 blue whales in a row of each 100 feet.

Know more about feet here:

brainly.com/question/1739912

#SPJ4

You might be interested in

Two friends are to share a pizza that is one-third cheese, one-third pepperoni, and one-third green pepper. To Zelda, the cheese

Illusion [34]

Explanation:

cheese = 1/3 of pizza

pepperoni = 1/3 of pizza

green pepper = 1/3 of pizza

The cost of cheese = $12

The cost of pepperoni = $4

The cost of green pepper = $2

The value of pizza to zeld:

$undefined$

8 0

1 year ago

Look at picture for problem

Jobisdone [24]

Add 2 3/4 and 2 1/2 and you’ll get ur answer. area means total and when u see area, it means add

8 0

3 years ago

Please help me on this problem

tester [92]

Answer:

79.5 in ^3

Step-by-step explanation:

5 times 8 times 2.

40 times 2 equals 80.

2 times 1 times .25 equals .5

80-.5 equals 79.5 in^3

3 0

3 years ago

Read 2 more answers

I really need help quick

Natali [406]

Answer:

$\sf x=2+\sqrt{6},\:x=2-\sqrt{6}$

Explanation:

$\sf y = x^2 -4x$

given that y = 2

$\sf x^2 -4x = 2$

$\sf x^2 -4x -2 = 0$

using quadratic formula:

$\sf x = \dfrac{ -b \pm \sqrt{b^2 - 4ac}}{2a} \ \ \ when \ ax^2 + bx + c = 0$

$\rightarrow \sf x_{1,\:2}=\dfrac{-\left(-4\right)\pm \sqrt{\left(-4\right)^2-4\cdot \:1\cdot \left(-2\right)}}{2\cdot \:1}$

$\rightarrow \sf x_1=\dfrac{-\left(-4\right)+2\sqrt{6}}{2\cdot \:1},\:x_2=\dfrac{-\left(-4\right)-2\sqrt{6}}{2\cdot \:1}$

$\rightarrow \sf x=2+\sqrt{6},\:x=2-\sqrt{6}$

in decimals:

$\rightarrow \sf x=4.45 , \ -0.45$

5 0

2 years ago

Suppose that you are a member of this arbitration panel. Construct a 95% confidence interval for the true mean return of the inv

lisabon 2012 [21]

Answer: Margin of Error = 1.944

Lower Bound = 3.052

Explanation:-

Attached below is a file for monthly Rate of return. Used an excel sheet to determine the confidence interval which seems relatively easier as compared to manual computation. The range below (A2:A40) shows the monthly

Functions used : Standard Deviation as= STDEV (A2:A40)

Sample Mean = AVERAGE(A2:A40)

Margin of Error = CONFIDENCE.T(D4,D5,D2)

Lower Bound Interval = D6-D7 = -3.052

3 0

4 years ago