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
Neko [114]
2 years ago
13

X-5/-2=x-1/-3 help pls

Mathematics
2 answers:
DerKrebs [107]2 years ago
7 0

Answer:

0=-13/6

Step-by-step explanation:

bulgar [2K]2 years ago
7 0

Answer:

x= -15/8

0r

x= -1.875

or

x= -1 7/8

they are all correct

Step-by-step explanation

You might be interested in
I’ve been having trouble with these all week!
Kobotan [32]

Answer:


Step-by-step explanation:

so you will move constant to the right side and change the sign. 72x=223-7

then you will subtract the numbers 72x=223-7 and that will give you 72=216

then you will divide both sides by 72  and that will give you

  1. x=3 .
7 0
2 years ago
Read 2 more answers
Please help I really need help
katrin2010 [14]

Answer:

5 5/6 + 55x/24

Step-by-step explanation:

6 0
3 years ago
The temperature of a mixture is decreasing by 5∘C every hour. When it was first mixed, its temperature was recorded at −20∘C.
Mandarinka [93]

Answer:

f(x)=−5x−20

Step-by-step explanation:

It's decreasing 5 degrees every hour, which is represented by -5x

You also have to take away the 20 (-20) from where it started.

So, f(x)=−5x−20

7 0
3 years ago
Read 2 more answers
I need help with exercises 3,4, and 6 please show all work and don’t answer number 5 just tell me if it is correct
joja [24]
*If you need me to do #5, DM me!

3. 
The area of a triangle can be given by (just plug and chug as always):
A_t = \frac{1}{2} bh = \frac{1}{2}(3)(4) = 6ft^2
The area of the triangle is 6ft².

4. I will divide into a triangle and a rectangle (because the actual equation for the area of a pentagon requires it to be a perfect pentagon). Let's do the triangle first (height is 3 because you subtract 12 from 15):
A_t = \frac{1}{2} bh = \frac{1}{2}(8)(3) = 12m^2
A_r = bh = 12(8) = 96m^2
Now we just add them:
96+12 = 108m^2

So, the area of that pentagon is 108m².

5. You are actually wrong on this one because the area of a triangle is:
A_t = \frac{1}{2}bh
So, just halve your answer and it will be correct.

6. We can just split it into 4 triangles of equal area and then multiply the area of 1 triangle by 4 to get the total area. Let's do just that:
A_t = \frac{1}{2}bh = \frac{1}{2}(2.5)(5) = 6.25cm^2
Multiply by 4 to get total area:
6.25*4 = 25cm^2

So, the area of the given rhombus is 25cm².
8 0
3 years ago
The answer is 81. i just did the assignment.
Leviafan [203]
Great job man!!!!!!!!!!!!
5 0
3 years ago
Read 2 more answers
Other questions:
  • Find the derivative of f(x)=7 by the limit process
    13·1 answer
  • Choose the equivalent system of linear equations that will produce the same solution as the one given below.
    8·2 answers
  • A triangle has side lengths measuring 20 cm, 5 cm, and n cm. Which describes the possible values of n?
    11·2 answers
  • I cant figure out what is 4×(3x+5
    9·2 answers
  • The difference of Mai's age and 12 is 60
    5·2 answers
  • What is the fact family for the numbers 15, 5, and 3
    15·1 answer
  • a box of 100 nails weighs 1 5/8 pounds. mark used 3 1/3 boxes of naila to build a 2 story tree house. how many pounds of nails d
    7·1 answer
  • The trapezoid has an area of 115 sq. units.
    12·1 answer
  • Reflect (8,9) across the x-axis. Then reflect the result across the y-axis. What are the coordinates of the final point?​
    8·1 answer
  • Sum of 13 and 3 times a number is 31. What is the number?
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!