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
zhenek [66]
3 years ago
11

Simplify (7 + 1)2 – (11 + 32) - 4.

Mathematics
2 answers:
Dmitry [639]3 years ago
8 0

Answer:

16-43-4 or -31

Step-by-step explanation:

parentheses first.

(7+1)=8

(11+32)=43

then multipling

2(8)=16

then you just put it all together.

16-43-4

16-43= -27

-27-(-4)=-31.

Andrej [43]3 years ago
3 0

Step-by-step explanation:

(7 + 1) 2 - (11+ 32) - 4

(8)(2) - (43)(-4)

(16) - (-172)

16+172=188

You might be interested in
Find the solutions of the quadratic equation - 2^2+ 3x – 3 = 0
Assoli18 [71]

Answer:

-1/3

Step-by-step explanation:

2^2 + 3x - 3 = 0

4 - 3 + 3x = 0

1 + 3x = 0

x = -1/3

Hope it helps

7 0
2 years ago
I really need help and fast llease
Solnce55 [7]
A unit rate means for one, so in this case they mean for one pound of the horse feed which brand sells the highest. You would divide the cost into the number of pounds for each brand. Now, compare all the brands and see which one is highest.
4 0
3 years ago
Read 2 more answers
Which of the functions below could have created this graph?
Brums [2.3K]

Answer:

need pic

Step-by-step explanation:

3 0
3 years ago
There are 25 computers in a math lab. There are 6 activity books for every 2 computers in the math lab. How many activity bookle
kondaur [170]

Answer:

b

Step-by-step explanation:

6 0
3 years ago
Read 2 more answers
Solve for x: 27 ^ (x + 1) = 9 ^ x​
tekilochka [14]
X = - 3 hope it help
4 0
3 years ago
Read 2 more answers
Other questions:
  • Does anyone know how to graph this !!????!!
    8·1 answer
  • A wheel of radius 1 rolls along a straight line, say the r-axis. A point P is located halfway between the center of the wheel an
    10·1 answer
  • 20 POINTS help me with this question please
    14·1 answer
  • Help number one plzzzz
    10·1 answer
  • Shakira went bowling with her friend she paid three dollars to rent shoes and then $4.75 for each game if she spent a total of $
    6·1 answer
  • What is the equation of a circle with center of (4,2) passing through the point (7,2)
    5·1 answer
  • In a bag of marbles 3/5 of the marbles are blue the rest are red. If the number of red marbles is doubled and the number of blue
    8·1 answer
  • Express your answer in scientific notation.(7.9x10^7)+(1.2x10^7)
    6·2 answers
  • It is recommended that one fire extinguisher be available for every 4,520 square feet in a building. Write and solve an equation
    13·1 answer
  • Whoever answers this will get branlyest
    7·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!