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
Ksenya-84 [330]
2 years ago
15

(3/1/2 - 9/3/4) / (-2.5)=

Mathematics
1 answer:
Alex73 [517]2 years ago
6 0
<h3>Answer :</h3>

\:  \:  \:

=  \rm \large  \frac{3 \frac{1}{2}  - 9 \frac{3}{4} }{ - 2.5}

\:  \:

= \rm \large  \frac{ \frac{7}{2}  - 9 \frac{3}{4} }{ - 2.5}

\:  \:

=  \rm \large \:  \frac{ \frac{7}{2} -  \frac{39}{4}  }{ - 2.5}

\:  \:

=  \rm \large \:  \frac{ \frac{25}{4} }{ - 2.5}

\:  \:  \:

=  \rm \large \:  \frac{5}{2}

\:  \:  \:

You might be interested in
How do u make 33 and one third a fraction
Alina [70]
33 and one third as a fraction would be either 33 1/3 or 100/3
8 0
3 years ago
Read 2 more answers
220ft and 1700ft the slope
Aliun [14]

Answer:

este bien.

Step-by-step explanation:

3 0
3 years ago
Problem #3
AfilCa [17]

Answer:

b = 115.4 feet

Step-by-step explanation:

b^2 = a^2 + c^2 - 2 (a)(b) x cos B

b^2 = 230^2 + 360^2 - 2(230)(360) x cos(38 degrees)

b^2 = 52,900 + 129,600 - 2(230)(360) x cos(38 degrees)

b^2 = 182,500 - 165,600 x cos(38 degrees)

b = \sqrt{(16,900)(cos(38)) }

b = 115.4 feet

i hope this helps!! :)

8 0
2 years ago
HELP PLEASE!!!!!!!!!!!!!!!!!!!!!
devlian [24]
I think it’s the third one and the last two. I’m sorry if it’s wrong
7 0
3 years ago
HELPPppPpPPpppppppp BRAINLIESTTTT
tatyana61 [14]
The inequality is < because the equal sign is an equality.
I don’t need a brai
4 0
2 years ago
Other questions:
  • Angle B measures 60°. What is the measure of the angle that is complementary to angle B?
    11·2 answers
  • Solve 63 – x = 62 for x.
    7·1 answer
  • What is the perimeter of the trapezoid?<br> 10 m<br> 8 m<br> 10 m<br> 18 m<br> meters
    10·1 answer
  • Please help <br><br><br>-20 ≥ z - 13<br><br><br>z=?
    7·1 answer
  • An art collector paid $7,000 for two paintings, a portrait and a landscape, at the same auction. Each painting cost $3,500.
    15·2 answers
  • Find the value of x ?
    13·1 answer
  • Convert 0.181818 … to a fraction by writing the repeating decimal as an infinite geometric series. Show all of your work (please
    8·1 answer
  • ¿Cuántos estudiantes prefieren Ciencias?
    7·1 answer
  • Using y=mx+b find the slope for<br> x + 2y = -8
    12·1 answer
  • Jeffery runs at an average speed of 8 mph, and he bikes at an average speed of 14 mph. Yesterday, Jeffery ran for x hours. How f
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!