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
seropon [69]
3 years ago
13

What's equivalent to 2.5(4.2+7.4y)-3.6(8x-4.5y)-(2.4x+6y)

Mathematics
1 answer:
irina1246 [14]3 years ago
5 0

Answer:

-31.2x + 28.7y + 10.5

Step-by-step explanation:

Step 1: Write expression

2.5(4.2 + 7.4y) - 3.6(8x - 4.5y) - (2.4x + 6y)

Step 2: Distribute

10.5 + 18.5y - 28.8x + 16.2y - 2.4x - 6y

Step 3: Combine like terms

-31.2x + 28.7y + 10.5

You might be interested in
If the domain is {0, 2, -6}, what is the range of y = -2x + 3?
jasenka [17]

Answer:

what is a domain

Step-by-step explanation:

please explain sorry

6 0
3 years ago
Read 2 more answers
What is the equation in point-slope form of a line that passes through the points (−4, −1) and (5, 7) ?
ch4aika [34]

Answer:

y+1=8/9(x+4)

Step-by-step explanation:

Tell me if you want one!

5 0
2 years ago
G
Svetllana [295]

Answer:

15

Step-by-step explanation:

since there is 7 teams and 12 can be the minimum we can do 7 x 12=84

this means that 3 people could possibly be on one single team.

the maximum number is 12+3=15

5 0
2 years ago
What is the percentage increase if your salary from$85 to $100 per week round to the nearst percent
natali 33 [55]
To find what percent of something something is you first divide the part by the whole (85/100=0.85) and then multiply that by 100 (0.85 * 100=85) this means you get 85%
6 0
3 years ago
Sanhi at epekto ng tagtuyot
ICE Princess25 [194]
Geasohfnsnzjvjfkmcmajdic
7 0
3 years ago
Read 2 more answers
Other questions:
  • what is the circumference and area of a circle with a radius of 4 meters? round your answer to the nearest tenth.
    5·1 answer
  • when cai traveled from new orleans, louisiana, to the ozark mountains in arkansas, the elvation changed from 7 ft below sea leve
    6·1 answer
  • Which is a90 degree rotation
    6·1 answer
  • -0.2×-5/7<br><br>please can i have some help
    7·1 answer
  • Solve this 8x-6(3-2x)
    9·2 answers
  • Aunt Lucille is 15 years older than Shateria. Aunt Lucille is 2 years younger than twice Shanteria's age. How old are Aunt Lucil
    14·1 answer
  • Which table represents a linear function
    15·1 answer
  • PLEASE HELP PRE CALCULUS HELP 60 POINTS
    14·1 answer
  • Helpppppppppp I need help
    5·1 answer
  • Pls help with this algebra
    10·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!