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
Digiron [165]
3 years ago
11

Why does the number 17 not belong with 26, 44, & 65

Mathematics
1 answer:
kkurt [141]3 years ago
7 0

17 is a prime number whereas 26,44 and 65 are the composite numbers.

<u>Step-by-step explanation:</u>

The number 17 does not belong with 26, 44 and 65.

Here 26 is divisible by 2 and 13.

44 is divisible by 2, 4 and 11.

65 is divisible by 5 and 13

But 17 is divisible by 1 and itself, that is it's a prime number, whereas the other numbers 26, 44 and 65 is divided by 1, itself and also by other numbers.

So 17 is a prime number whereas the 65, 26 and 44 are composite numbers.

You might be interested in
(1/4)to the power of 2+(1/2)to the power of 3
Diano4ka-milaya [45]

The answer would be 3/16

4 0
3 years ago
What is the probability of rolling a “7" on a fair 6-sided die and flipping a tails on a
Shtirlitz [24]

0 because there is no 7 on a fair 6-sided die

3 0
4 years ago
Read 2 more answers
A plane is an undefined term because it
Evgesh-ka [11]
Neither A, B or D explains why plane is undefined. All 3 of those answers describe something about plane which is true. Plane indeed can be named using three non collinear points. However, B is telling why plane is undenified. I it described generally, not using a formal definition.

Answer is B

8 0
4 years ago
Given that 110ₓ = 40₅ , find the value of x.
MrRa [10]

Answer:

x = 4

Step-by-step explanation:

110ₓ = 40₅    --------- change all to base ten.

<u>the system called binary</u>

1x²+1x ¹+0x⁰ = 45¹+0*5⁰

x² + x + 0 = 20

x² + x – 20 = 0

solve x using Quadratic equation

        -1 ± \sqrt{1^2 - 4* 1 (-20)}

x =  ------------------------------------

                        2 * 1

x = -5;  x = 4

therefore, x = 4

3 0
3 years ago
The graphs of two linear equations ax + by = c and bx - ay = c, where a, b, c are all not equal to zero.
marin [14]
Let us find the slopes of the two lines

ax+by=c, slope m1 = -a/b

bx-ay=c, slope m2 = b/a

m1*m2 = (-a/b)(b/a) = -1

Therefore the two lines are perpendicular so the answer is D
4 0
3 years ago
Other questions:
  • For the function f(x) = x + 5, what is the ordered pair for the point on the graph when x = 4w? (1 point)
    7·2 answers
  • What is the Value of X?<br> 4x-4=4x
    15·1 answer
  • Find the​ (a) mean,​ (b) median,​ (c) mode, and​ (d) midrange for the data and then​ (e) answer the given questions. Listed belo
    7·1 answer
  • kyle has 420 apples from his harvest he needs 69 more apples each tree only has 3 apples how many trees will he have to harvest
    7·2 answers
  • Which fraction has a value of that's equal to 7/8?<br><br> A 56/8<br> B 21/24<br> C 49/64<br> D 15/8
    9·2 answers
  • HELP ASAP
    12·1 answer
  • Who can clutch up for me?
    7·1 answer
  • Help, please! I will try to give you Brainliest when you get it right.
    12·1 answer
  • URGENT HELP MATH HOMEWORK DUE IN LIKE 2 MINUTES!!!1
    14·1 answer
  • Bo calculated the area of a square to be
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!