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
ladessa [460]
4 years ago
8

What is the value of the expression x + (–y) when x = –3.8 and y = 1.7?

Mathematics
1 answer:
agasfer [191]4 years ago
6 0
-3.8 + 1.7 is just like 3.8 - 1.7 just adding a negative sign (-) to it. So, -3.8 + 1.7 = -2.1

You might be interested in
In 5th grade Flo learned that the volume of a rectangular prism can be stated as
ale4655 [162]
The answer is 9,267.5
3 0
3 years ago
Read 2 more answers
Fifty people were surveyed about their preference between chocolate and vanilla cake. The following two
GuDViN [60]

Answer:

TOTAL

Male

18

6

4

28

Female

15

5

2

22

TOTAL

33

November

6

50

In This sample, are the events "female" and "prefers chocolate" mutually exclusive

Step-by-step explanation:

7 0
3 years ago
Read 2 more answers
Which method would be the easiest way to solve the system
Makovka662 [10]
Elimination would be the best
6 0
3 years ago
Read 2 more answers
What is the cube answer to 24
patriot [66]
Do you mean cube root because the cube root of 24 is 2.88 and other repeating decimals
7 0
3 years ago
Read 2 more answers
Gianna skied three times farther than Xavier. Xavier skied four miles. How far did Gianna ski?
lana [24]
4x3=12 Gianni skied 12 miles
7 0
3 years ago
Read 2 more answers
Other questions:
  • At which step did Nikita make an error, if at all?
    8·1 answer
  • On a number line 7.35 would be located?
    5·2 answers
  • How do you use combining like terms to solve 11 + 4(x + 2y + 4)?
    5·1 answer
  • The temperature in Anchorage, Alaska at 6:00 am was 2°C. If the temperature drops 2 degrees each hour, what is the temperature i
    6·1 answer
  • What is the value of y?<br><br> 2x+3x=105<br> x+2y=65
    11·2 answers
  • A closed plain forgive with all sides congruent and all angles congruent is called a
    10·1 answer
  • Brainiest if correct or first<br> -5/12-(-3/4)
    5·2 answers
  • Need help with geometry!! Thank you :)​
    7·1 answer
  • Determine the area of the triangle. Write your answer in decimal
    14·1 answer
  • Guys i don't get this pls help.​
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!