Welcome :: Homework Help and Answers :: Mathskey.com

Q&A
Unanswered
Categories
Users
Ask a Question

Welcome to Mathskey.com Question & Answers Community. Ask any math/science homework question and receive answers from other members of the community.

Q&A Categories
BASIC MATH (93)
PRE-ALGEBRA (441)
ALGEBRA 1 (2,220)
GEOMETRY (864)
ALGEBRA 2 (2,751)
TRIGONOMETRY (1,187)
PRECALCULUS (1,903)
CALCULUS (2,802)
STATISTICS (129)
PHYSICS (659)
CHEMISTRY (137)
MECHANICAL ENGINEERING (64)
ELECTRICAL ENGINEERING (207)
Winplot Tutorials (2)

Most popular tags

solving-equations system-of-equations functions math slope-intercept-form physics homework-help trigonometric-identities integration limits substitution-method calculus

13,459 questions

17,854 answers

1,446 comments

807,682 users

order of operations [15(10)-12(10)]÷10

0 votes

How do I solve [15(10)-12(10)]÷10 using order of operations.

order-of-operations
solving-equations

asked Feb 26, 2014 in PRE-ALGEBRA by andrew Scholar

Share this question

Google+ Facebook Twitter LinkedIn Reddit

Please log in or register to add a comment.

Please log in or register to answer this question.

1 Answer

0 votes

[15(10)-12(10)]/10

From PEMDAS law

= [150-120]/10

= 30/10

= 3

answered Feb 26, 2014 by dozey Mentor

Please log in or register to add a comment.

Related questions

what is 2+2[3+4(7-5)] using order of operations

asked Feb 26, 2014 in PRE-ALGEBRA by payton Apprentice

order-of-operations
solving-equations

how would you solve this order of operations: (6.1) x (1.4) + (8.4) x (9.0)?

asked Feb 26, 2014 in PRE-ALGEBRA by chrisgirl Apprentice

order-of-operations
solving-equations

Solve in order of operations 22/11+12-3

asked Feb 26, 2014 in PRE-ALGEBRA by skylar Apprentice

order-of-operations

What's the order of operations to (1/6+1/12)x1/2?

asked Feb 26, 2014 in PRE-ALGEBRA by linda Scholar

order-of-operations

6÷2(1+2) (order of operations)

asked Feb 26, 2014 in PRE-ALGEBRA by dkinz Apprentice

order-of-operations

How do you do 12+(20(5-1) )?

asked Jan 12, 2013 in PRE-ALGEBRA by andrew Scholar

order-of-operations

-5(4x - 2y + 6m - 12) + 15 - 7y - m + 6x simplfied

asked Sep 20, 2018 in PRE-ALGEBRA by anonymous

solving-equations

6x-3y=15, 7x+4y=10

asked Oct 20, 2018 in PRE-ALGEBRA by NerdyPorcupine Rookie

elmination-method
solving-equations

In a+3(5a+8)=72, how do you find a?

asked May 4, 2014 in PRE-ALGEBRA by anonymous

order-of-operations

solve 8-5+2(3x+5)-1=

asked Feb 11, 2014 in PRE-ALGEBRA by abstain12 Apprentice

order-of-operations

evaluate the expression

asked Jan 25, 2013 in PRE-ALGEBRA by dkinz Apprentice

order-of-operations

I need help with these answers.?

asked Jan 16, 2013 in PRE-ALGEBRA by anonymous Apprentice

order-of-operations
pedmas

What is the answer to this algebra homework 3[2(8+1)-3*2]?

asked Dec 25, 2012 in PRE-ALGEBRA by Jose Rodriguez Rookie

order-of-operations
pedmas

2x - 3y = 12 and 3x + 4y = 15 using substitution and elimination

asked Mar 12, 2014 in ALGEBRA 2 by skylar Apprentice

system-of-equations
solving-equations
substitution-method
elimination-method

solve algebraically and check 2(x+4)-7x+15=9x-14(x-3)-12

asked Mar 12, 2014 in ALGEBRA 1 by johnkelly Apprentice

solving-equations

solve 6x-y=12 and 3x+y=15

asked Mar 5, 2014 in ALGEBRA 2 by harvy0496 Apprentice

system-of-equations
solving-equations
elimination-method
substitution-method

Evaluate the value of expression

asked Oct 11, 2017 in ALGEBRA 1 by mathgirl Apprentice

algebra
expressions
order-of-operations

Evaluate the value of the expression

asked Oct 11, 2017 in ALGEBRA 1 by mathgirl Apprentice

aalgebra
expression
order-of-operations

Find the value of thr expression

asked Jan 2, 2013 in ALGEBRA 2 by homeworkhelp Mentor

order-of-operations

6x-6y-4z=-10, -5x+4y-z=-12 and 2x+3y-2z=9

asked Mar 5, 2014 in ALGEBRA 2 by harvy0496 Apprentice

system-of-equations
solving-equations
substitution-method
elimination-method

Copyright © 2024 MATHSKEY. All Rights Reserved. Sitemap|Terms Of Use|Disclaimer|Contact Us|FAQ

...