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
Daniel [21]
2 years ago
7

Simplify.

Mathematics
1 answer:
Vladimir [108]2 years ago
5 0

Answer:

a. -3.78x-0.84

Step-by-step explanation:

To simplify, combine like terms. Because you're just adding them you don't have to change any signs. Add/subtract the terms with an x, that will give you your first number, then add/subtract the terms without an x to get your second number.

You might be interested in
0.75,1/2,0.4, and 1/5 from least to greatest
avanturin [10]
0.4, 0.75, 1/2, 1/5
6 0
3 years ago
Read 2 more answers
Which list of ordered pairs represents solutions to x + y = 2 ?
Sloan [31]
(-4, 6), (0, 2), (4, -2) are all ordered pairs that have the sum as 2.
-4+6 is the same thing as 6-4 if there's more positive than negative 
0+2=2 because 0 plus a number equals to that number
4-2=2 because you're adding a negative number with the positive number together to get the answer

Just be aware that I might not make any sense at all

3 0
3 years ago
78 divided by 190 <br><br>steps
Goryan [66]
78 x 100 = 7800 

<span>How many times does 190 go into 780? </span>
<span>≈ 4....190 x 4 = 760 </span>

<span>780 - 760 = 20...bring down the extra 0 to make it 200. </span>

<span>How many times does 190 go into 200? </span>
<span>≈ 1...subtract 190 from 200 to get a remainder of 10 </span>

<span>190 ÷ 7800 ≈ 41</span>

Hope I Helped You!!! :-)

Have A Good Day!!!
5 0
3 years ago
Vicki spent between $18 and $20. Which combinations could she have purchased?
sammy [17]
You need to provide an image so we can see the choices
3 0
3 years ago
What is the estimate of 1/7 x 20 and 1/9 of 82?
devlian [24]
I believe the answer to 1/7 times 20 would be 2.9 that is rounded to the nearest tenth but if your rounding to the nearest whole number it would be 3
As for 1/9 of 82 it would be 9.1 rounded to the nearest tenth and it would be 9 rounded to the nearest whole number.
3 0
3 years ago
Other questions:
  • The time a traffic light remains yellow is one second more than 0.05 times the speed limit. What is the yellow time for a traffi
    6·1 answer
  • TMNT theme song whoever does it gets brainliest
    10·2 answers
  • A rain gutter is made from sheets of aluminum that are 18 inches wide by turning up the edges to form right angles. Determine th
    12·1 answer
  • I Dont understand what to do
    12·1 answer
  • Question 10 (3 points)
    5·1 answer
  • Jaidee and Willie each improves their yards by planting rose bushes and geraniums. They bought their supplies from the same stor
    7·1 answer
  • How do I evaluate (9+2) to the power of 2 minus 9 times 3? Does anyone know?
    9·2 answers
  • Use the order of operations to simplify this expression <br> |7-8|•4+3(-1)
    8·1 answer
  • Lol idk it won't let me send it unless I have 20 charachters
    6·1 answer
  • When making a trail mix, George mixes 51 peanuts with 17 almonds. How many peanuts are in Georges trail mix for every one almond
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!