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
AURORKA [14]
3 years ago
6

Write the expression 4+6a/5 -1+3a/4 as a single fraction.

Mathematics
1 answer:
igomit [66]3 years ago
4 0
(21+39a)/20. Because they have to have the same denominator
You might be interested in
(A) Write an expression that represents Sarah’s total pay last week. Represent her hourly wage with (w)?
garri49 [273]

Answer:

Step-by-step explanation:

7 0
3 years ago
Solve the systems by the addition method 2x + y = - 1x - 2y = - 4
inna [77]

Answer:

x = -6/5

y =7/5

Step-by-step explanation:

2x + y = - 1

x - 2y = - 4

Multiply the first equation by 2 so we can eliminate y

2(2x + y = - 1)

4x + 2y = -2

Add this to the second equation

4x + 2y = -2

x - 2y = - 4

---------------------

5x + 0y = -6

Divide by 5

5x/5 = -6/5

x = -6/5

Multiply the second equation by -2 so we can eliminate x

-2(x - 2y = - 4)

-2x+4y = 8

Add this to the first equation

2x + y = - 1

-2x+4y = 8

---------------------

0x + 5y = 7

Divide by 5

5y/5 = 7/5

y =7/5

6 0
3 years ago
Please help <br><br>problems 1 through 6​
labwork [276]

Answer:

I can not see please take other picture

8 0
3 years ago
HELP I HAVE 3 MINUTES!! ​
sweet-ann [11.9K]

Answer:

3.92$

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Lateral and surface area of prisms?
nekit [7.7K]

Answer:

Lateral surface area is the round part/the middle part of the cylinder, not the bases

Step-by-step explanation:

6 0
3 years ago
Other questions:
  • Cinthia purchases 4 movies for $50. If she uses a 30% discount, how much did she pay per movie? PLZZZ HELP ME PLZZZ
    9·1 answer
  • What are the solutions of the equation x2 – 1 = 15?
    15·2 answers
  • How many times smaller is 2 × 10-10 than 4 × 10-5?
    5·1 answer
  • Who is a Florida gators football fan​
    7·2 answers
  • Anyone help me please. A circle has a circumference
    8·2 answers
  • Name two ways you might see decimals used outside school
    12·1 answer
  • What is the first step to solving the equation 12 - y = 18?
    6·2 answers
  • Find the value of x in the diagram.<br> Pls help
    5·2 answers
  • Round 1197.42074245 to 3 decimal places
    11·1 answer
  • Which of the following graphs matches the equation y=−4x+3?
    10·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!