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
strojnjashka [21]
3 years ago
7

How to determine whether to move right or left on the number line when adding rational numbers?

Mathematics
1 answer:
Vedmedyk [2.9K]3 years ago
7 0
So if you're adding two negatives you move left, positive you move right, and when you have to determine a negative, and a positive you just have to see which one is the farthest from zero which the farthest one's sign is either positive, or negative. Positive to move right, and negative to move left.

You might be interested in
Fill in the blank for the following two-column proof.<br> Given: 3x+1=-14 Prove: x=-5
VladimirAG [237]

Answer:

x does equal -5

Step-by-step explanation:

Add -1 to each side.

1+-1+3x-14+-1

Combine the like terms.

0+3x=-14+-1

3x=-14+-1

3x=-15

Divide that by 3.

x= -5

Hope this helps. Plz give brainliest.

5 0
3 years ago
Read 2 more answers
6 cousins inherited a total of 58 of their great aunt's assets which they divided evenly what fraction of their great aunt's ass
mina [271]

Answer:

9 1/9 per cousin

Step-by-step explanation:

if the aunt has 58 items to be distributed to 6 cousins, we would set a fraction of 58/6. performing that is 9 with 4/6 left over.

since there is 6 cousins, there will be 2/3 divided by 6 = 2/18, or 1/9

4 0
3 years ago
HVAC technician average salary = $28/hour with a one-year Tech school certification costing an average of $7,500. What would you
Juli2301 [7.4K]

Answer:

56,000

Step-by-step explanation:

6 0
2 years ago
Need answers 1-8 equations and problems solving
djyliett [7]

1) a. x = number of cars

b. x - 12

2) a. x = number of packages

b. 16 + 1/2x

3) a. x = number of coins

b. 1/2x - 6

4) 17 + x = 78

Subtract 17 from each side.

x = 61

5) x - 33 = 78

Add 33 to each side.

x = 111

6) x * 84 = 327.6

Divide each side by 84

x = 3.9

7) 1333/8.6 = 155

The speed was 155mph.

8) 2475/110 = 22.5

The trip took 22 and a half hours. (Or "The trip took 22.5 hours."

3 0
3 years ago
Peter wallpapered a wall that was 9 feet wide and 8 feet high. He had 27 square feet of wallpaper left over. How many square fee
ivanzaharov [21]

Answer:

99 square feet

Step-by-step explanation:

Because 8 times 9=72+27=99

7 0
2 years ago
Read 2 more answers
Other questions:
  • What is the volume of a rectangle or prism with the height of 4 cm a width of 2 cm and a length of 5 cm A: 13 cubic centimetersB
    11·1 answer
  • The numbers $1,$ $2,$ $\dots,$ $10$ are to be entered into the 10 boxes shown below, so that each number is used exactly once: \
    5·1 answer
  • Solve x-2y=4 for y in terms of x
    8·1 answer
  • Plez help
    15·1 answer
  • Jovita bought 3 1/3 cubic yards of mulch for the garden. She will need 2.5 cubic yards for the flowerbeds. How much mulch is lef
    10·1 answer
  • Select the GCF of these numbers.<br><br> 48 and 60
    12·1 answer
  • Please help asap :(((
    10·2 answers
  • PLS ANSWER AND I WILL MARK AS BRAINLIST
    6·2 answers
  • Describe how<br> (2^3)(2^-4)<br> can be simplified.
    9·2 answers
  • When a number is subtracted from 38 and the difference is divided by that number, the results is 3. What is the VALUE of the num
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!