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
faust18 [17]
3 years ago
12

-28=p+21 Please help I don’t understand

Mathematics
2 answers:
Setler79 [48]3 years ago
5 0

-28=p+21

Move variables to the left- hand side and change its sign

-p-28=21

Move constant to the right hand side and change its sign

-p=21+28

Add the numbers

-p=49

Changes the sign on both sides of the equation

p=-49

Answer :p=-49

PLEASE MARK ME AS BRAINLIEST

gayaneshka [121]3 years ago
3 0

Answer: -7

Step-by-step explanation:

You might be interested in
How much longer is A to B compared to C to B
d1i1m1o1n [39]

hi hi hih hih 8 h hih8 hi8

8 0
3 years ago
Determine whether each pair of figures is similar. Justify your answer
damaskus [11]
They are correspondent but we’re missing a little bit of the answer, it’s one of the first 2 though. A or B, can’t tell though.
3 0
3 years ago
PLS HELP PLS ASAP ILL GIVE BRAINLKEST THANKS
Umnica [9.8K]

Answer:

1/2

Step-by-step explanation:

When you analyze the graph for your slope, you RISE over RUN meaning you go up/down first and then left/right next.

I got 1/2 because RISE over RUN is written the same (or is the same) as Y over X

2/4 = 1/2

3/6 = 1/2

4/8 = 1/2

5/10 = 1/2

therefore your slop must be 1/2!

hope this helpsss

4 0
2 years ago
Read 2 more answers
POINTS! POINTS! ILL MAKE U BRAINLIST TOO :(
Over [174]

Answer:

√12 then √ 26 then √48 then √63 then √99

4 0
3 years ago
What is the slope of the line through (1,-1)(1,−1)left parenthesis, 1, comma, minus, 1, right parenthesis and (5,-7)(5,−7)left p
Leona [35]

Answer:

-3/2

Step-by-step explanation:

We can find the slope between two points using

m = (y2-y1)/(x2-x1)

  = (-7 - -1)/(5 - 1)

  (-7+1(/(5-1)

  -6/4

  -3/2

5 0
3 years ago
Other questions:
  • How many ways are there for her to distribute the books if they are all the same and there is no restriction on the number of bo
    12·1 answer
  • Whats the greatsest common factor of 22, 66, and 77?
    12·1 answer
  • Write an explicit formula for the sequence -3, 1, 5, 9....
    5·1 answer
  • Two fifths of one less than a number is less than three fifths
    6·1 answer
  • Consider the following arithmetic sequence. 3, \frac{11}{2} , 8,
    13·1 answer
  • Quadrilateral ABCD has all congruent sides and opposite angles that are congruent. what classification can be given to ABCD
    13·2 answers
  • Given 1x) = 10-2x, find f(7).
    11·1 answer
  • Is x-3 a factor of f(x)=x^3-9x^2+22x-3
    5·1 answer
  • 6. How many inch cubes does it take to fill a box with width 2 inches, length 3
    6·2 answers
  • Is algebraic geometry more algebra than geometry?
    5·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!