3 years ago

Suppose that the waiting time for an elevator at a local shopping mall is uniformly distributed from 0 to 90 seconds.

Mathematics

1 answer:

Nady [450]3 years ago

7 0

Answer:

1/3

Step-by-step explanation:

60-90 is 30 numbers, right? So it is 30/90, or 1/3

You might be interested in

Which letter represents the maximum of the data set on the box plot?

I am Lyosha [343]

Answer:

C good luck !!!!

Step-by-step explanation:

blah blah blah

3 0

3 years ago

Read 2 more answers

On a city map, Dan lives at D(-6,5) and Bill lives at B(0,2). How far apart do they live? Remember to reduce the radical, if the

Alinara [238K]

√ [(0-(-6)) ² +(5-2) ²]

=√ [(6) ²+(3) ²]

=√ [36+9]

=√ 45

=3 √ 5

6 0

3 years ago

Please help! Correct Answers only!

denpristay [2]

Answer:

Using the given formula:

I = P × R ×T

I = 40000 × 15/100 × 2

I = $12000

3 0

3 years ago

There are approximately 3.2 x 10^7 mosquitoes near each backyard pool. How many total mosquitoes are thre in a city with 6.7 x 1

dexar [7]

Answer:

Step-by-step explanation:

Alright, lets get started.

There are approximately $3.2 \times 10^7$ mosquitoes near each backyard pool.

The city has total number of pools $6.7 \times 10^{12}$ .

So the total mosquitoes will be : $3.2 \times10^7 \times6.7\times 10^{12}$

So the total mosquitoes will be : $21.44 \times 10^{19}$

So the total mosquitoes will be : $2.144 \times 10^{20}$ : Answer

Hope it will help :)

3 0

3 years ago

Well can somebody help me ‍♀️

Rasek [7]

Yes, the new coordinates would be:

R': (9,9)
P': (3,3)
Q': (9,3)

You would multiply all of the current coordinates by three (its scale factor of enlargement) to obtain these answers. Hope this helps!

5 0

3 years ago