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
gregori [183]
3 years ago
6

What is 7 2/5 minus 1 4/5

Mathematics
2 answers:
ikadub [295]3 years ago
7 0
7 and 2/5 is equal to (7*5 + 2)/5 which equals 37/5.

1 and 4/5 is equal to (1*5 + 4)/5 which equals 9/5

37/5 - 9/5 = 28/5 or 5 and 3/5
Aleksandr [31]3 years ago
3 0
= 7 2/5 - 1 4/5

= 37/5 - 9/5

= 28/5

In short, Your Answer would be: 28/5 or 5 3/5

Hope this helps!
You might be interested in
Solve the simultaneous equation x+y/4=1/2 and x-3y/3=2
Feliz [49]

Answer:

x+y/4 = 1/2

x-3y/3 = 2

move variables to one side:

multiply the first equation by 4 to get: x+y =2

and the second equation by 3 to get: x-3y =6

then subtract the equations to cancel out x:

 x+y = 2

- x-3y = 6

then u get

y--3y = 2-6

4y = -4

y=-1

substitute to solve for x:

x-1 / 4 =1/2

x-1 = 2

x=3

check:

3+-1

2/4= 1/2

correct!!!

3 0
3 years ago
Read 2 more answers
Help me please !!!!!!! : P
Marizza181 [45]
The answer would be (-5+_sqroot(-3))/2 which are answers A and F
7 0
3 years ago
Find the correct answer.
Ksenya-84 [330]

Answer:

-0.2?

Step-by-step explanation:

Just solve the equation.

8 0
3 years ago
How to solve problem
sergey [27]
Your equation would be 2x - 12 + 3x - 15 = 23
Combine like terms and solve for x
6 0
3 years ago
I don't know what it means
xz_007 [3.2K]

Answer:   x + 1 = 15

Step-by-step explanation:

solve -

x= 15 - 1

x = 14

x is a variable so it's not fix value in math

7 0
3 years ago
Other questions:
  • Select the best possible first step to solving the system by first eliminating the x variable. 3x − 9y = 6 2x − 11y = 6
    11·1 answer
  • Last year the WII System was $249.99.This year the same system cost $199.99.What was the percent of markdown?
    10·1 answer
  • One angle of a rhombus measures 108°, and the shorter diagonal is 9 inches long. Approximately how long is the side of the rhomb
    11·1 answer
  • PLEASSSEEE HELP ME WITH THE PAGE BELOW
    5·1 answer
  • I need help with Area could someone help plz ! It would mean a lot ! :)
    10·2 answers
  • The ratio of blue marbles to red marbles in a bag is 2:3. In the same bag, the ratio of blue marbles to yellow marbles is 1:1. W
    13·1 answer
  • V<br><img src="https://tex.z-dn.net/?f=%20%7Bv%7D%5E%7B2%7D%20%20%20%3D%20%20%7Bu%7D%5E%7B2%7D%20%20%2B%202as%20" id="TexFormula
    9·1 answer
  • Solve the following equation for x: <br> 2(4x - 1) = 8x - 2
    13·1 answer
  • Twelve large bottles of water cost $9.How many bottles can you buy for $3?
    13·1 answer
  • Solve each equation. Check you solutions.<br><br> 2+7x=16
    7·2 answers
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!