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
sertanlavr [38]
3 years ago
7

Solve the equation.-21=m/3m m=7 m=-7 m=-63 m=63

Mathematics
1 answer:
Jlenok [28]3 years ago
6 0
-21


I hope this helps and have a wonderful day filled with joy!!


<3
You might be interested in
How many solutions does the equation have?
Studentka2010 [4]
The answer is c no solution
6 0
4 years ago
The sum of two numbers is 2. If one number is subtracted from the​ other, their difference is -8. Find the numbers.
raketka [301]

Answer:

5 and -3

Step-by-step explanation:

x+y =2

X-Y=-8

BY USING SIMULTANEOUS EQUATION

SUBTRACT SUCH THAT

2Y=10

SO Y = 5

X= -3

3 0
2 years ago
50 POINTS EACH HEEEEELP !!!!!
Phoenix [80]

Hello there,

The <em>answer is </em>A' (-3,2).

<h3>Step-by-step explanation:-</h3>

From the image shown on the xy-plane, the coordinate of point A is at (3,-2).

The rule for rotation by 180° about the origin is (x,y)→(-x, -y), where (x,y) is the coordinate of image and (-x, -y) is the coordinate of the resulting pre-image.

Given the coordinate point A(3,-2), if this coordinate is rotated 180°, the resulting point A' will be located at (-3,-(-2)) = (-3,2).

Therefore, the answer will be <u>A'(-3,2)</u>

✍️ <em>by </em><em>Benjemin</em> ☺️

8 0
3 years ago
Read 2 more answers
PLEASE HELP ME ALL 3 THIS QUESTION! (you just need to check my answer is right or wrong)
inna [77]

Answer:

1 and 3 is right and I’m pretty sure 2 is right also.

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
This one is a doozy for me, need help please
Maksim231197 [3]

Answer:

The correct answer is B

Step-by-step explanation:

Kinda complicated to explain, if you need me to then comment and I'll do it

4 0
2 years ago
Read 2 more answers
Other questions:
  • Federica used 13.4 gallons of gasoline to drive 448.9 miles. what was the average number og miles she drove per gallon of gasoli
    12·2 answers
  • The vertices of a triangle are A(5, –4), B(7, 0), and C(1, –2). If the triangle is a right triangle, which vertex is the right a
    6·1 answer
  • What is the number between 1026 and 1254
    12·2 answers
  • What is the length of the altitude of the equilateral triangle below? Thank you! &lt;3
    14·2 answers
  • What is 7.5 divided by 74.25
    9·1 answer
  • 3/2-5/6-2/9<br><br> WILL GIVE BRAINLIEST THANKS AND 5 STARS FOR THE 1ST CORRECT ANSWER
    8·2 answers
  • Please help with this question
    7·2 answers
  • What would the monthly payment be for a $5,000 loan with a 6. 25% interest rate compounded monthly spread over 60 months? a. $25
    11·1 answer
  • 1. What is the 90th percentile if the sample size is 11?
    6·1 answer
  • I need help answering number 14
    11·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!