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
trapecia [35]
3 years ago
14

Hi please help!! i will mark as brainliest if i can

Mathematics
2 answers:
Ludmilka [50]3 years ago
7 0

Answer:

The choice first

(3.1x + 2.2x) + ( - 2.4y + ( - 1.4y)) + (1.9 + ( - 3.4))

ELEN [110]3 years ago
3 0

Answer:

3.1x + 2.2x - 2.4y - 1.4y + 1.9 - 3.4

Step-by-step explanation:

3.1 x - 2.4 y + 1.9 + 2.2x - 1.4y - 3.4

→ Collect all the like terms

3.1x + 2.2x - 2.4y - 1.4y + 1.9 - 3.4

You might be interested in
Jonathan is designing a rectangular path for his garden using paving stones. The paving stones are square and 50cm wide. If the
koban [17]

Answer: 32 paving stones

Step-by-step explanation:

Hi, to answer this question, first we have to convert the measures of the paving stones into meters.

Since: 1m = 100 cm

50 cm /100 = 0.5m

Now, we have to calculate the area of each paving stone:

Area of a square: s^2 = 0.5^2 = 0.25m2

Next, the area of the path.

Area of a rectangle = width x length = 1 x 8 = 8 m2

Finally, we have to divide the area of the path by the area of each paving stone:

8/0.25 = 32 paving stones

Feel free to ask for more if needed or if you did not understand something.

8 0
3 years ago
Read 2 more answers
Which is the value of the expression 4 / 1/8
miv72 [106K]

Answer: Your answer is going to be 32

Step-by-step explanation:

7 0
2 years ago
Read 2 more answers
Anyone ????NEED HELP PICTURE
disa [49]
The correct answer is A, x-4
3 0
4 years ago
What does it mean if the slopes are different
gladu [14]

Answer:

it means that they are 2 different lines on a cordinate plane

PLZ MARK BRAINLIEST

4 0
3 years ago
Read 2 more answers
HURRY!!!!!! What is the equation of a line that passes through the point (8, −2) and is parallel to the line whose equation is 3
Ipatiy [6.2K]
4y= -3x+15

y= (-3/4)x+15/4

y+2= (-3/4)(x-8)

y+2= (-3/4)x+6

y= (-3/4)x+4
7 0
3 years ago
Other questions:
  • Write a paragraph that has an inverted triangle shape. The topic sentence should be, “Trees are helpful.” Include at least three
    11·2 answers
  • A computer store bought a program at a cost of ​$10 and sold it at a selling price of ​$12. Find the percent markup.
    6·1 answer
  • The length of a rectangle is 3inches more than its width if the perimeter is 42inches find the dimensions of the rectangle
    5·1 answer
  • Find the area of the rectangle or square 8yd 8yd
    12·1 answer
  • Find the compound interest earned by the deposit of $1800 at 6% compounded quarterly for 6 years.
    5·1 answer
  • Write a few sentences that could represent this math problem.
    15·2 answers
  • Convert the following repeating decimal to a fraction in simplest form .53
    10·1 answer
  • What is the value of the 9 in 8,729,605
    7·2 answers
  • Can someone please help me with math.
    13·1 answer
  • PLEASE HELP ME QUICKLY!! IM BEING TIMED
    6·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!