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
Irina-Kira [14]
3 years ago
14

Which expressions are equivalent after simplifying? Check all that apply. (3.1a – 2.7b) + (1.5a – 4.9b) (2.3a + 0.2b) – 8b (–3.5

b + a) – (4.1b – 3.6a) –0.4b + (8b + 4.6a) 4.6a – 7.6b
Mathematics
2 answers:
ozzi3 years ago
6 0

Answer:

1,2,3

Step-by-step explanation:

fomenos3 years ago
4 0

Answer:

1st one 3rd one and last kne

Step-by-step explanation:

You might be interested in
1/2x+3=5 <br>how do you do 2 step problems like this ​
zalisa [80]
Hope this Helps with your Math Problem :D

8 0
3 years ago
Identify the center and radius of each equation. (x - 1)² + y² +81
olga_2 [115]
The answer is 9 center is ( 1,0)
8 0
2 years ago
If Michelle is to celebrate her birthday next week, what is the chance that she will celebrate it in Wednesday​
Ivan

Answer: 1/7

Step-by-step explanation: Seven possibilities and one outcome so it is 1/7

6 0
3 years ago
Read 2 more answers
Which of the given is the set of zeroes of the polynomial p(x)=2x3+x2-5x+2
velikii [3]
-2, 1/2, 1



Simplify down all the way and get your answer



Mark brainliest please
6 0
3 years ago
Read 2 more answers
2 y - 8 / 3 equals a + 3 B / 4 solving for y
zhuklara [117]
-2x+5
I am pretty sure
4 0
3 years ago
Other questions:
  • A small combination lock on a suitcase has 6 wheels, each labeled with the 10 digits 0 to 9.
    14·1 answer
  • a random sample of 50 dogs at an animal shelter were tested for heart worms , and 4 tested positive. it costs $300 to treat a do
    7·1 answer
  • In a parallelogram one side is 5x-4 and the consecutive side 2x+3.If the perimeter is 166cm,find the lengths of the sides.
    8·1 answer
  • mr.barret bought a new battery for his new car. the battery cost $72. sincw batteries are a taxable item he had to pay 7.5%. wha
    8·2 answers
  • Identify the equation of the graph shown.
    14·1 answer
  • NEED HELP ASAP!!! WILL MARK BRAINLIEST!!!!!!
    8·1 answer
  • Asappppppppp?????????????​
    7·1 answer
  • Can someone tell me if this is correct or not my grades are bad
    5·1 answer
  • Solve for x. It's in the screenshot.
    12·2 answers
  • how do i graph a rational function in the form t=d/s? as an example i have to graph t=616.5km/40km/h, t=616.5km/25km/h, and t=61
    15·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!