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
12345 [234]
3 years ago
13

Help me what if this answer

Mathematics
1 answer:
Brums [2.3K]3 years ago
6 0
I think you need to make the 6 positive and then add it to 13 which would give you a=19
You might be interested in
Find the product ( 1 1+1 ) ( 2 2+1 ) ( 3 3+1 )….. ( +1 ) for k=6
Sedaia [141]
34=97+29=195 and this is your answer
6 0
3 years ago
5x+2y=-3;x+5y=4<br>plz answer me​
Alex17521 [72]

Answer:

x = -1 and y = 1

Step-by-step explanation:

5x + 2y = -3 . . . . . . . (i)

x + 5y = 4 . . . . . . . (ii)

  • Finding x in terms of y from eq. (ii) :-

x + 5y = 4

x = 4 - 5y

  • Placing this value of x in eq. (i) :-

5(4 - 5y) + 2y = -3

20 - 25y + 2y = -3

-23y = - 23

<u>y = 1</u>

  • Placing the value of y in eq. (i)

5x + 2(1) = -3

5x + 2 = -3

5x = - 5

<u>x = -1</u>

7 0
3 years ago
Read 2 more answers
Umm pls help me ik how to do it but not sure on this specific one
Lapatulllka [165]

9514 1404 393

Answer:

  -8, +9

Step-by-step explanation:

You need factors of (6)(-12) = -72 that have a sum of +1.

From your knowledge of multiplication tables, you know that 72 = 8·9. Then -72 = (-8)(9), and those two factors have a sum of +1.

  6x^2 +x -12

  = 6x^2 +9x -8x -12

  = 3x(2x +3) -4(2x +3)

  = (3x -4)(2x +3)

8 0
3 years ago
Please help me, <br> Thanks.
Lady_Fox [76]

Answer:

6.9

Step-by-step explanation:

6 \frac{4}{5}  = 6.8

6.9 > 6.8

6.9 < 7

3 0
3 years ago
Find the number if the difference between 4/5 of the number and 3/4 of the same number is 5 .
Ivan

Answer:

100

Step-by-step explanation:

Number = x

0.8x - 0.75x = 5

0.05x = 5

x = 100

8 0
3 years ago
Read 2 more answers
Other questions:
  • Koji is installing a rectangular window in an office building. The window is 823 ft wide and 534 ft high. The formula for the ar
    6·1 answer
  • Barnabus caught 84 fish in 4 days. Each day he caught 10 more than on the day before. How many fish did he catch each of the 4 d
    14·1 answer
  • Will doubling the dimensions of a cone double its volume?
    7·1 answer
  • Please help me with 11th grade math // Geometry ​
    9·1 answer
  • A set of data has a normal distribution with a mean of 5.1 and a standard deviation of 0.9. Find the percent of data greater tha
    14·1 answer
  • Combine like terms to simplify the expression:<br><br> -7x + 3y - 2 + 6x - 1 - y2
    7·2 answers
  • The table represents a proportional relationship. Complete the table and write an equation that describes the relationship
    14·2 answers
  • What is the difference between an image under a dilation with a scale factor 0 1
    7·1 answer
  • Mrs. Holder drove through a total of 36 intersections on her way home from school last week. At 4 of every 16 intersections, Mrs
    10·2 answers
  • 5(y +2/5) = -13
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!