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
Sophie [7]
3 years ago
6

Are the rational numbers (-1/2) and (1/-2) equivalent?

Mathematics
2 answers:
spayn [35]3 years ago
6 0

Answer:

Yes

Step-by-step explanation:

The negative sign was simply moved to either the numerator or denominator. Either way the number is still a negative one half.

jok3333 [9.3K]3 years ago
3 0

Answer:

Yes.

Step-by-step explanation:

-1/2 is simple negative half of one.

when you take 1 divided by -2, you are divinding by 2 but laso turning it negative thus giving you -1/2

You might be interested in
What is the volume of an icecream cone that has a radius of 4 and a height of 10?
Leni [432]

Answer:

167.55 units cubed

Step-by-step explanation:

Volume of a cone formula: πr^2(h/3)

r = 4, h = 10

Equation:

π(4^2)(10/3)

= π(16)(3.333333)

= 167.551608

4 0
3 years ago
The sum of two numbers is 100 and their difference is -20. What are the two numbers?
salantis [7]

Answer:

x=40 and y= 60

Step-by-step explanation:

<u>step:1</u>

Let 'x' and 'y' are two numbers

given data the sum of two numbers is 100

x+y = 100......(1)

Given difference of two numbers are

x - y = -20 ......(2)

<u>Step :2</u>

solving the equation (1) and (2)

adding the equations (1) and (2)

x+y+x-y=100-20

cancelling 'y' terms are

2 x = 80

dividing "2" on both sides, we get

x = 40

<u>Step :3</u>

substitute x = 40 in equation (1)

x + y =100

40 + y = 100

subtracting "40" on both sides, we get

40 + y - 40 = 100 -40

y = 60

Final answer:-

The two numbers are x = 40 and y= 60

3 0
4 years ago
Challenge A warehouse store sells 5.5-ounce cans of tuna in packages of 8. A package of 8 cans
Stolb23 [73]

Answer:

Step-by-step explanation:

the warehouse is the best buy because you get 44oz off tuna but if you buy the three pack you get 19.5oz and if you buy the five pack from store you 22.5oz of tuna

so the warehouse has the best deal on tuna

4 0
3 years ago
-6 &gt; -9<br><br> Which best explains whether the inequality is true or false?
Natali [406]

Answer:

-6 on a number line is closer to 0 which make sit greater while -9 is farther away which makes it less than -6

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
A triangular clock has sides measuring 16 cm, 12 cm, and 20 cm. What is the area to the nearest square centimeter?
kirza4 [7]

Answer:

96

Step-by-step explanation:

7 0
3 years ago
Other questions:
  • Eight less than four times a number is less than 56. What are the possible values of that number
    12·2 answers
  • Help me on number 7 pls
    12·2 answers
  • it is greater than 35 and less than 45. if you add the two digits, the sum is five. write the number word.
    12·1 answer
  • A local little league have a total of 90 players, of whom 40% are left-handed. How many left-handed players are there?
    15·1 answer
  • Solve. High school pre-cal
    8·1 answer
  • What is the mean, median, mode of the data set
    14·1 answer
  • Assume that y varies inversely with x. If y=-6 when x=-2, find y when x=5?
    15·1 answer
  • What is 5/16 x -2 x -4 x -4/5
    5·2 answers
  • QUOSLIULICI
    11·1 answer
  • Please help me with this
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!