1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
olya-2409 [2.1K]
1 year ago
7

The number 40 cannot be decomposed into prime factorsTrueeitherFalse​

Mathematics
2 answers:
Westkost [7]1 year ago
7 0

Answer: False

Step-by-step explanation:

All whole numbers can be decomposed into prime factors. For the number 40, the prime factorization would be 2 * 2 * 2*5. Since all 4 of those numbers are prime numbers, the answer is false.

dusya [7]1 year ago
3 0

\: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: \: {\large{\textsf{\textbf{\underline{\underline{Answer : \:}}}}}}

False, because the number 40 is a composite number, those that cannot be broken down are called Prime Numbers.

Prime numbers are numbers that are used to decompose any number, but prime numbers cannot be decomposed, since they only have two Divisors, which are 1 and itself.

~\sf{Atte: Murdock:)}

You might be interested in
3 sisters are each 2 years apart in age. the youngest sister is emily, the middle sister is samantha and the oldest sister is la
Bad White [126]
Emily = x
Samantha = x + 2
Lauren = x + 4

x + (x + 2) + (x + 4) = 42

x = 12

Thus: 

Emily = 12
Samantha = 14
Lauren = 16
7 0
2 years ago
Graph the system of equations on your graph paper to answer the question
UNO [17]

Since we have to solve this system graphically, we'll have to draw both lines.

To draw a line, simply build a little tables with two x,y values: for the first line we have

\begin{array}{c|c}x&-x+3\\0&3\\1&2\end{array}

So, you can draw the points (0,3) and (1,2), connect them, and you'll have the graph of the line y=-x+3

For the second line we have

\begin{array}{c|c}x&x+5\\0&5\\1&6\end{array}

So, you can draw the points (0,5) and (1,6), connect them, and you'll have the graph of the line y=x+5

Finally, we have to check where the two lines cross. If your drawing is accurate enough, you'll see that the point you're looking for is (-1, 4)

7 0
2 years ago
John is going to back to that is 18 inches deep he notices that it takes two minutes to fill the bathtub with 3 inches of water
algol13
Yes,

Every 2 minutes = 3 inches of water, so that means every minute = 1.5 inches of water.

So in 10 minutes:

10*(1.5) = 15 inches of water.

So in 10 minutes the tub will fill an additional 15 inches of water which is exactly how much you need to fill up the remaining tub (3+15 = 18)
4 0
2 years ago
What is the area of a circle whose radius is 4 ft?
pychu [463]
It would be 50.24 ft
BTW in this case I used 3.14 for pi
5 0
2 years ago
Read 2 more answers
you leave your house and walk for half an hour at a speed of 3 miles per hour. Then you run for 15 minuets at a speed of 7 miles
Karo-lina-s [1.5K]
DOIT HAVE TO BE SOLVED IN A SERTINT WAY
4 0
3 years ago
Other questions:
  • The original price of a game system was reduced by $99.
    5·2 answers
  • Taryn conducted a science experiment on saturation. She added sugar to sugar water solution at different intervals. The graph sh
    5·1 answer
  • A student is attempting to factor a polynomial. Sample mathematical work is shown below. Which statement best applies to the sam
    8·1 answer
  • If f(x) = 3 x-2 what is f(5.9)
    5·2 answers
  • HELP ASAP 20 points Question 12 Multiple Choice Worth 1 points)
    5·1 answer
  • What is the solution 3x+17+5x=7x+10
    10·2 answers
  • Someone help!! Need answer fast!
    13·1 answer
  • M&lt;6 =<br><br> A. 53 degrees<br> B. 100 degrees<br> C. 127 degrees<br> D. 130 degrees
    5·1 answer
  • What is AxD = ?????????????
    14·2 answers
  • Darlene has a rooftop carrier for her car. She puts 5 items in the carrier
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!