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
bearhunter [10]
3 years ago
8

8^2+9(12/3x2)-7 explain each of your steps

Mathematics
1 answer:
REY [17]3 years ago
6 0
8^2 + 9 * (12/3 * 2) - 7 <--- First thing that PEMDAS is Parenthesis. But oh wait there are both division and multiplication, which one comes first? Division, so you go that

8^2 + 9 * (4*2) -7 <--- Go ahead and multiply now whats still inside the parenthesis

8^2 + 9 * 8 - 7 <--- Next is the exponents, you gotta remember that 8 to the second power is not 8*2 its 8*8

64 + 9 * 8 - 7 <--- Since there isn't division, just go and multiply 9*8

64 + 72 - 7 <--- I see addition first! So add 64 + 72

136 - 7 <--- Lastly subtract

129 <--- That is your answer :) Hope this helped
You might be interested in
How many different triangles can be constructed with side measurement 6 cm 9 cm and 13 cm
SVETLANKA909090 [29]

Answer:

A. Exactly one triangle

4 0
3 years ago
I need help with this
iragen [17]
The expression would be: 11.5-1 1/2x
x represents the number of weeks she would cut her hair off.

Please vote my answer brainliest. thanks!
7 0
3 years ago
Read 2 more answers
In Math, the word dilate means to make a figure
ankoles [38]

Answer:

False

Step-by-step explanation:

in math, dilate means changing the size of an object without changing its shape

Have a good day, sorry if I'm wrong:)

(if I am wrong, plz tell me<3)

6 0
2 years ago
Can someone help please
Sophie [7]

Answer:

33

Step-by-step explanation:

7 0
3 years ago
Find the instantaneous rate of change of f(x)= 4/x+3 at x=5
Snezhnost [94]

Answer:

(5 , 3.8)

Step-by-step explanation:

Hope this help! :)

5 0
3 years ago
Other questions:
  • We are given a table that displays the current value of search engine giant Google. Using the table below, determine the closing
    14·2 answers
  • 5.6 as a decimal in simplest form
    12·1 answer
  • How many millimeters are in one mile???
    13·1 answer
  • How would I put this in standard form?
    12·1 answer
  • Please Help Me I Need Help
    8·2 answers
  • WILL GIVE BRAINLY PLZ HELP ASAP
    7·2 answers
  • 25% of a number is 8.<br> What is the original number?
    15·1 answer
  • FREE BRAINLIEST GET NOW OR LOSE OPPURTUNITY
    12·2 answers
  • 63° x Find the unknown angle measure​
    6·1 answer
  • Why is the square root of 75 equal to 5 square root 3
    8·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!