Ask question

Ask question

All categories

3 years ago

8

a pizza delivery shop averages 19 minutes per delivery with a standard deviation of 4 minutes. what is the probability that a pi

zza takes less than 15 minutes to be delivered

1 answer:

allochka39001 [22]3 years ago

6 0

15:23 hope this helps

You might be interested in

An example of a plane geometric surface is

Vesnalui [34]

Answer:

A square

Step-by-step explanation:

8 0

2 years ago

A yellow ribbon is 56 centimeters long. It is twice as long as a green ribbon. A brown ribbon is 4 times as long as the green ri

Shkiper50 [21]

56 dived by 2 equals 28. 28=green ribbon. Brown ribbon is 4 times as long. 28 times 4 equals 112. The brown ribbon is 112 cm long.

6 0

3 years ago

Write the quadratic equation in standard form:<br> 3x2 – X – 4= -30<br> x

zhuklara [117]

Answer:

3x²-29x+4

Step-by-step explanation:

3x²-x-4=-30x

0=-30x-3x²+x+4

0=-3x²-29x+4

4 0

2 years ago

masha68 [24]

I think it would be 0°

7 0

2 years ago

What is a factor of 67

pishuonlain [190]

Answer:The factors of 67. Answer : 1,67

Step-by-step explanation:

6 0

3 years ago