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
belka [17]
3 years ago
13

Are the equations m + 3 = -5 and m = -2 equivalent? Explain why or why not?

Mathematics
1 answer:
patriot [66]3 years ago
7 0

Answer:

Step-by-step explanation:

When m+3=-5, collection of like terms says; -5-3

Now,-5+-3 = -8 and -2≠-8 hence,they aren't equivalent

You might be interested in
Convert the angle 0=23/20 radians to degrees,
MrRa [10]

Answer:

207°

Step-by-step explanation:

3 0
3 years ago
Four friends split equally a lunch bill of $36.69 plus 20% tip how much did each person pay
nikdorinn [45]
20% of 36.69 is 7.338 

36.69 + 7.338 = 44.02800 divided by 4 = $11.007 (rounded)

Each friend paid $11.01
7 0
3 years ago
A rectangle on a coordinate plane has vertices at (7,5),(-7,5),(-7,-2),and (7,-2) what is the perimeter of the rectangle?
Nadya [2.5K]

Answer:

Your Perimiter is 42

Step-by-step explanation:

Distance from 7,5 to -7,5 is 14

Distance from -7,5 to -7,-2 is 7

Then we double both those numbers as it is a rectangle

2l + 2w = Per...

28 + 14 = 42

MARK AS BRAINLIEST

5 0
3 years ago
Help plz i need help with this please provide an explanation
miss Akunina [59]
It’s easier to see and solve if you draw the picture
To find LD you need to subtract CD to CL
CD - CL = LD
14.2 - 5.3 = 8.9
=> LD = 8.9

5 0
3 years ago
Using the right triangle<br> Find the value of x'<br> 13<br> X<br> 12
sineoko [7]

Answer:

5

Step-by-step explanation:

Apply Pythagorean theorem

13 {}^{2}  = 12 {}^{2}  + x {}^{2}  \\ 169 = 144 + x {}^{2}  \\ x {}^{2}  = 169 - 144 \\ x {}^{2}  = 25 \\ x =  \sqrt{25}  \\ x = 5

4 0
3 years ago
Other questions:
  • Malik is standing outside in the sun. Malik
    13·1 answer
  • What is 9.27 million in scientific notation
    8·2 answers
  • Do you know how do this?
    13·1 answer
  • What is the answer to the problem (74x-47y)-(68x+21y)
    13·1 answer
  • A triangle with two vertices located at (5, −8) and (5, 4) has an area of 48 square units. Determine one possible location of th
    10·1 answer
  • If a triangle is a right triangle, then the triangle has 90 angle.
    14·2 answers
  • Please help me please please
    13·2 answers
  • Perimeter of a equilateral triangle is 27cm. Find the length of each sides.
    12·1 answer
  • In an arithmetic sequence if a1 =7 and d = 3, find a64
    6·2 answers
  • Nolvia sells copy machines, and her salary is $21,000 plus a 4% commission on sales. the equation s=21,000+ 0.04x
    6·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!