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
Anvisha [2.4K]
3 years ago
6

Is x²-x divisible by 2?​

Mathematics
2 answers:
Verizon [17]3 years ago
5 0

Answer:

Step-by-step explanation:

No, because (x^2-x)/2 does equal x^2/2-x/2. Honestly, it really depends on the value of x, as it provide whether or not the expression is divisible by 2.

bagirrra123 [75]3 years ago
3 0

Answer:

Yes

Step-by-step explanation:

There are two cases: Case 1: x is even, so x can be modelled as a generic number 2n, where n is a positive integer. Clearly this product is divisible by two. ... Hence, it is safe to generalise that the term x²-x is divisible by 2 for any positive integer x.

You might be interested in
HELP DUE IN 10 MINS! Use right triangle trig to solve for the missing angles .Round all answers to the nearest tenth (one decima
Readme [11.4K]

Answer:

  • 34.3

Step-by-step explanation:

<u>Opposite / adjacent = tangent</u>

  • tan 29° = 19 /x
  • x = 19 / tan 29°  
  • x = 34.3 (rounded)
4 0
3 years ago
Read 2 more answers
Which is the better buy, Item A, selling at 5 and 2/3 pounds for $9.52 or Item B selling at 1 1/5 pounds for $1.98? Pls help !!
DanielleElmas [232]
Item B would be a better buy
4 0
3 years ago
Is zero less than equal to negative six
astra-53 [7]
Zero is not less than nor equal to negative six.
3 0
4 years ago
Read 2 more answers
Find the midpoint of the line segment with the given endpoints <br> (0,7), (4,7)
exis [7]
The midpoint of (0,7),(4,7) is (2,7)
8 0
3 years ago
The state fair is a popular field trip destination. This year the senior class at High School A and the senior class at High Sch
SSSSS [86.1K]

Answer:

The number of students in each van = 14

The number of students in each bus = 43

Step-by-step explanation:

Let the number of students that can fill a van be v.

Let the number of students that can fill a bus be b.

The senior class at High School A rented and filled 13 vans and 9 buses with 569 students.

13 vans will have (13v) students

9 buses will have (9b) students

13v + 9b = 569

High School B rented and filled 14 vans and 3 buses with 325 students

14 vans will have (14v) students.

3 buses will have (3b) students.

14v + 3b = 325

Combining these two simultaneous equations

13v + 9b = 569

14v + 3b = 325

Solving simultaneously,

v = 14 students.

b = 43 students.

Hope this Helps!!!

5 0
3 years ago
Other questions:
  • A go karts top speed is 607,200 feet per hour. What. Is the speed in miles per hour
    14·1 answer
  • This needs to contain only positive exponents
    14·1 answer
  • WILL GIVE THANKS AND BRAINLIEST ANSWER!!!!!!!!!!!!!!!!
    13·2 answers
  • How do you know when to add numbers? what is the sign rule
    6·1 answer
  • On a busy day you clock into work at 6:45 am. You clock out for lunch at 12:30 pm. how long did you work before lunch
    7·1 answer
  • Marianna buys a snack combo for $2.50 if the sales tax rate is 8% what is the total price of the combo including tax
    6·1 answer
  • 6.5 is what as a whole number
    12·2 answers
  • Is 69/100 and 6/10 equivalent fractions
    5·1 answer
  • 4. Three consecutive even integers are such that the sum of the smallest and 3 times the
    12·1 answer
  • 6. Does the set of ordered
    12·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!