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
dimaraw [331]
3 years ago
7

Why is 3 + (−5) equal to −2?

Mathematics
1 answer:
VashaNatasha [74]3 years ago
7 0

since the 5 is a negative you are actually subtracting it from 3

 so 3 +(-5) is actually 3-5. which = -2

You might be interested in
The original price of a bicycle is $130. The sale price is 60% of the original price. What is the sale price of the bicycle?
djverab [1.8K]

Answer:

$78

Step-by-step explanation:

To find a portion of anything, you just multiply your first item by the equivalent decimal of your percent. Let's put it into action in this problem:

If your original price of your bike is $130, and you are trying to find the sale price, which is 60% (aka 0.6) of your original price. Now, like I previously mentioned, to find the portion of your price, you just want to multiply your OG price (130) by the decimal equivalent of your sale, (0.6). So 130*0.6=78

3 0
3 years ago
A sporting goods store sells two types of snowboards. Brand S sells for $309. Brand B sells for $489. Last month, the store sold
avanturin [10]
Let S be the number of Brand S snowboards sold.
Let B be the number of Brand B snowboards sold.

309S + 489B = 4299
S + B = 11

S = 6 snowboards sold
B = 5 snowboards sold
6 0
3 years ago
Which pair of ratios are equal?6/15 and 3/17 3/4 and 9/11 2/5 and 12/35 or 2/3 and 8/12
Elanso [62]
The last pair.
Because 2*4/3*4=8/12
7 0
4 years ago
Find the maxima and minima of the following function:
ira [324]
X2 -x-2 / x( x-5x+9)
4 0
2 years ago
Read 2 more answers
12 divided by 5/6 (pretty easy but im lazy)<3
Mumz [18]

Answer:

14.4

Step-by-step explanation:

Hope this helps you :)

6 0
3 years ago
Read 2 more answers
Other questions:
  • darren has 3/4 of a gallon of soil.he needs to plant 5 small plants.if he splits the soil evenly between the plants.how much soi
    11·1 answer
  • I need help! Someone help me please
    7·2 answers
  • If x = 14 cm, y = 7 cm, and z = 8 cm, what is the surface area of the figure?
    11·1 answer
  • Zack needs $299.99 to buy the new bike he wants. He has saved $150 so far toward the new bike. From this week on, he will save $
    11·2 answers
  • Is 19 equal to 4.358
    6·1 answer
  • Helppppppppppppp. a and b partttt​
    8·1 answer
  • Factor the following polynomials: a^2+a+72
    7·1 answer
  • Can someone answer this ASAP? <br> NO IMAGE EXAMPLES PLEASE I CANT SEE THEM
    14·2 answers
  • For each fraction, decimal, or percent, write the equivalent number from the list below. 0.68, 19/50, 9/20, 80%, 0.54. A. 38% __
    11·1 answer
  • Please Help! I'll give a brainliest!
    5·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!