19biniasztear
19biniasztear 19biniasztear
  • 03-06-2020
  • Mathematics
contestada

here are six number cards
-4 -2 -1 5 6 8
arrange the cards into three pairs with the same total

Respuesta :

AlaaAly84 AlaaAly84
  • 03-06-2020
first card (-4 8)
second card (-2 6)
third card (-1 5)

the total for each catd is 4
Answer Link
rawaahehe rawaahehe
  • 03-06-2020

Answer:

8 and -4

6 and -2

5 and -1

Step-by-step explanation: for example 6 and -2. If you add negative 2 and a positive 6  they will equal 4.  

Answer Link

Otras preguntas

A sample of sulfur has a mass of 232 grams. How many moles of sulfur are in the sample?
The major US acquisitions of land from Mexico during the mid-1800s were
which colony came first? jamestown, VA or plymouth, MA
The language and culture of the Byzantine Empire were generally A. Persian. B. Roman. C. Greek. D. Turkish.
A game board measures 9 1/2 inches by 11 3/4 inches estimate the area of tje game board
what is the mass of 1 mole of barium acetate
Fernando puts 3 pictures on each page of his photo album. He puts pictures on 8 pages. Represent it by array.
The Soviet Union found itself losing the Afghanistan War to the ill-equipped rebel forces.
Which fraction is equivalent to 72% A:7 1/5 B:18/25 C:7/200 D:9/25
What is the difference between static and current electricity? give an example of each