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
oksano4ka [1.4K]
1 year ago
8

Simplify the expression. 3.2a + 3.5b – 2.1a

Mathematics
1 answer:
antiseptic1488 [7]1 year ago
7 0

Answer:

1.1a+3.5b

Step-by-step explanation:

You might be interested in
HELP WILL MARK YOU BRAINLIEST NO GUESSES PLZ!!!!
ozzi

x° + 90° + 52.6 = 180°

<em>because</em><em> </em><em>a</em><em> </em><em>triangle</em><em> </em><em>adds</em><em> </em><em>up</em><em> </em><em>to</em><em> </em><em>1</em><em>8</em><em>0</em><em>°</em><em> </em><em>and </em><em>that</em><em> </em><em>spec</em><em>ific</em><em> </em><em>triangle</em><em> </em><em>is</em><em> </em><em>a</em><em> </em><em>right</em><em> </em><em>angle </em><em>triangle</em><em> </em><em>which</em><em> </em><em>means</em><em> </em><em>that</em><em> </em><em>it</em><em> </em><em>consist</em><em>s</em><em> </em><em>of</em><em> </em><em>angle</em><em> </em><em>adding</em><em> </em><em>up</em><em> </em><em>to</em><em> </em><em>9</em><em>0</em><em>°</em>

3 0
3 years ago
Write the number seven hundred fifty -one with digits
Stells [14]
751......do u seriously need this?
6 0
2 years ago
Select all of the quantities that are correctly expressed in scientific notation
rjkz [21]
The first one and the last one
4 0
3 years ago
What is the equation of the midline of the sinusoidal function?
Novosadov [1.4K]

Answer:

-3

Step-by-step explanation:

3 0
2 years ago
Jarell is grocery shopping for his BBQ cookout this weekend. He is grilling 13lb. burgers and expects about 20 people. How many
user100 [1]

Jarrell should purchase 7 lbs of ground beef.

Number of attendees = 20

Fraction of burger per person = 1/3 lbs

Total fraction of burger required to feed 20 persons :

Number of attendees × fraction per person

20 × 1/3 = 6.667

The number of whole grouhd beef that should be purchased is 7 lbs

Learn more : brainly.com/question/2610134

8 0
3 years ago
Other questions:
  • Function f(x) = ax^{2}+bx+c, where a, b, and c are some constants. Define functions g and h as follows:
    14·1 answer
  • Round 3,062.845 to 2 decimal places
    14·1 answer
  • For this project assume you by a new car for $45,000 and the car depreciates in value at a linear rate of $5000 per year. Write
    8·1 answer
  • Barbara has $70.00 in her pocket and a $20 gift card. which purchase will she be able to make without having to use her credit c
    12·2 answers
  • (sum by gcf ) what is the gcf of 44+40?<br><br> 44+40=4 (__+__)
    8·2 answers
  • Please can someone help me:<br><br> Increase £40 by 10%<br><br> Thank you
    11·1 answer
  • A bottle contains 12 red marbles and 8 blue marbles. A marble is chosen at random and not
    6·1 answer
  • *QUICK HELP PLEASE<br><br> Which pairs of angles are adjacent? Select all that apply.
    11·1 answer
  • What is the next term of the geometric sequence?<br> -16/5 ,8, -20,
    12·2 answers
  • Help please
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!