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
Naddik [55]
2 years ago
6

Simplify the expression -3 + 1/3 x + (-4.5) - 1/5x

Mathematics
2 answers:
Mashcka [7]2 years ago
8 0

Answer:

2/15x-7.5

Step-by-step explanation:

-3+1/3x-4.5-1/5x = 2/15x-7.5

WITCHER [35]2 years ago
6 0

Answer:

Step-by-step explanation:

-3 +\dfrac{1}{3}x - 4.5 -\dfrac{1}{5}x\\\\\\= -3 - 4.5 +\dfrac{1}{3}x - \dfrac{1}{5}x\\\\\\= - 7.5 + \dfrac{1*5}{3*5}x - \dfrac{1*3}{5*3}x\\\\\\= -7.5 +\dfrac{5}{15}x-\dfrac{3}{15}x\\\\\\= -7.5 + \dfrac{5-3}{15}x\\\\\\= -7.5 +\dfrac{2}{15}x

You might be interested in
Two trains arrived at a station at 2:55 p.m., with one arriving on track a, and the other arriving on track
Sladkaya [172]
In 144 minutes, or at 5:19 pm, the trains will arrive at the same time again.
3 0
3 years ago
Read 2 more answers
28.Neethi had 8
Ludmilka [50]

Answer:

2 1/3 cupcakes

Step-by-step explanation:

A cupcake can make 3 four cups of flour

In 8 fourteen cups of flour, require (14 X 4)/(3 X 8) of cupcakes

  = 56/24 = 2 1/3 cupcakes

5 0
3 years ago
Hellllllllllllllp. this scale drawing of a desktop
Kruka [31]
So the since the length of the longer side is 45inches we know that the longer table is 5 times as larger than the small desktop. And we know 6 x 5 = 30.
So 45x30= 1,350 so the answer is 1,350 square inches! :)
6 0
3 years ago
Read 2 more answers
Darell buys a model railroad set online for $224.62. If shipping and handling are an additional 16% of the price, how much shipp
Serggg [28]
35.94
Sisieiekenducnfht hdendyc ok
6 0
3 years ago
Helpp pls fastttttttttttttttttttt
Aleksandr [31]

Answer:

35 square inches

Step-by-step explanation:

S = ( 1/3 x 15 ) x ( 1/3 x 21 ) = 5x7= 35 square inches.

Hope this helps you.

6 0
10 months ago
Other questions:
  • A bank account balance, b, for an account starting with s dollars, earning an annual interest rate,
    10·1 answer
  • What is 791.483 rounded to the nearest whole number?<br><br><br> please help me!!
    10·1 answer
  • 24+×=49 how do I get the answer​
    13·2 answers
  • Someone help pls :((
    12·1 answer
  • Find the value of m..............................................(this is the whole question btw)
    8·1 answer
  • Answer the questions. All help needed.
    6·1 answer
  • Work out the value of angle x.<br>Х<br>62°​
    8·2 answers
  • 4
    7·1 answer
  • Find the length of AB PLEASE HELP
    7·1 answer
  • Select all of the categories of numbers which contain the number negative 3
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!