3 years ago

What is the result of dividing 223 – 322

Mathematics

1 answer:

Mnenie [13.5K]3 years ago

8 0

Answer:

3rd option

Step-by-step explanation:

You might be interested in

the perimeter of a rectangle is 54 meters. one side is 3 meters less than four times the length of the other side.

Firdavs [7]

54 = 2(4x-3) + 2(x)
54 = 8x-6 + 2x
60 = 10x
6 = x
so two sides are 6 meters, and the other 2 sides are 21 meters

3 0

3 years ago

Complete the sequence: 1, 1, 2, 3, 5, ____, ____, ____.

Elza [17]

Answer:

8, 13, 21

Step-by-step explanation:

This is a part of the Fibonacci sequence. it is where you add the two previous numbers together to get the third.

Ex.

1+1 = 2

1+2 = 3

7 0

4 years ago

The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30.0 inches and a standard devi

alexira [117]

Answer: 0.8490

Step-by-step explanation:

Given : The population of lengths of aluminum-coated steel sheets is normally distributed with a mean of 30.0 inches and a standard deviation of 0.9 inches.

i.e. $\mu=30$ and $\sigma=0.9$

Let x denotes the lengths of aluminum-coated steel sheets.

Required Formula : $z=\dfrac{x-\mu}{\dfrac{\sigma}{\sqrt{n}}}$

For n= 36 , the probability that the average length of a sheet is between 29.82 and 30.27 inches long will be :-

$P(29.82$

∴ Required probability = 0.8490

3 0

3 years ago

If 3p - 6 = 3(2p + 5), what is the value of p?

mihalych1998 [28]

Answer: -7

Step-by-step explanation: mark brainliest

3 0

3 years ago

Read 2 more answers

If x=am-an then a equals

Iteru [2.4K]

ANSWER: a=x/(m-n)

x=a(m-n)
a=x/(m-n)

6 0

3 years ago