A community for students.
Here's the question you clicked on:
 0 viewing
Ashsmashum1290
 one year ago
HELPPP PLZZZZ
how do you simplify this expression?
Ashsmashum1290
 one year ago
HELPPP PLZZZZ how do you simplify this expression?

This Question is Closed

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.12\[2\times (74)2+9\]

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1@freckles @hero

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1dont count that two on the top i didnt want to put it there :)

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0is the 2 an exponent?

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1no i didnt want to put it there

anonymous
 one year ago
Best ResponseYou've already chosen the best response.0no the one on the right of the parenthesis?

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Try using PEMDAS first. Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1So, first you would do (74) and you would get 3 from that.

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1And then you would do 2*3 and what do you get from that?

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Good! Then you would do 2+9 which is?

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Good! Now you add 6+11 and what does that add to?

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Awesome! Was this a multiple choice question?

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1no i have to write how to simplify this expression

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Okay, so from the steps I gave you, you can say the first thing you did was use PEMDAS. Then you subtracted what was in the parentheses which was (74) and got 3. Then you multiplied 2*3 and got 6 and added 9+2 together and got 11, then you added 6+11 and got 17.

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1what's pemdas??

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Parentheses, Exponents, Multiplication, Division, Addition, and Subtraction

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Do you mind becoming a fan?

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1i already did do mind fanning me to? @Liv1234

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1what is the soulution to 30 +k=9 @Liv1234

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1Are there any options?

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1yes let me put them up

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1A39, B21, C 39,D 21

Liv1234
 one year ago
Best ResponseYou've already chosen the best response.1B is the answer. Because if you add 30+9 you get 21 and if you subtract 21 from 30 you get 9.

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1oh ok thx again

Ashsmashum1290
 one year ago
Best ResponseYou've already chosen the best response.1what is the addictive inverse of 22??
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.