Question about Computers & Internet

2 Answers

CompuG 2a+4b=50 and 3a+5b=66

Posted by on

2 Answers

Multiplying by factors (2) & (3) respectively gives.
6a+12b=150
6a+10b=132
therefore 2b = 18
b = 9
given 2a+4b=50 and b = 9
a = 7.
wassup now.



Posted on Oct 16, 2008

  • Level 1:

    An expert who has achieved level 1.

  • Contributor
  • 1 Answer

2a+4b=50

a=5 b=10



Posted on Jul 19, 2008

  • sawwed Jul 19, 2008

    3a+5b=66

    a=3 b=12


  • sawwed Jul 19, 2008

    3a+5b=66

    a=2 b=12

×

1 Suggested Answer

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

Hi,
a 6ya expert can help you resolve that issue over the phone in a minute or two.
best thing about this new service is that you are never placed on hold and get to talk to real repairmen in the US.
the service is completely free and covers almost anything you can think of (from cars to computers, handyman, and even drones).
click here to download the app (for users in the US for now) and get all the help you need.
goodluck!

Posted on Jan 02, 2017

Add Your Answer

Uploading: 0%

my-video-file.mp4

Complete. Click "Add" to insert your video. Add

×

Loading...
Loading...

Related Questions:

1 Answer

How do I sole system of equations


To solve a system of equations, there are two algebraic ways to solve them, one is by substitution, while the other is elimination.

1) 2a + 3b + 5 = 0
2) 2a + 4b + 10 = 0
-----------------------
-b -5 = 0 (subtract 2 from 1)
+b-b-5 = b
-5 = b

Substitute into 1) to solve for a.

2a + 3(-5) + 5 = 0
2a -15 + 5 = 0
2a -10 = 0
2a -10 + 10 = 10
2a = 10
---- ----
2 2

a=5
Substitute into 2) to check if we did it correctly.

2(5) + 4(-5) + 10 = 0
10 -20 + 10 = 0
0=0

Good luck.

Paul

Feb 10, 2015 | Office Equipment & Supplies

1 Answer

Firing order and cylinder number of rolls royce merlin aero engine


The firing order of the cylinders was 1A, 6B, 4A, 3B, 2A, 5B, 6A, 1B, 3A, 4B, 5A, 2B (where A is on the right viewed from the pilots seat- B on the left- and the rows are numbered with the front row being 1).

http://www.456fis.org/SPITFIRE_ENGINES.htm

Feb 03, 2013 | Cars & Trucks

1 Answer

NEED TO KNOW FIRING ORDER FOR 1974 JAG V 12


1a-6b-5a-2b-3a-4b-6a-1b-2a-5b-4a-3b idle 4deg a.t.d.c. hope this helps

Apr 28, 2011 | Jaguar Xk Series Cars & Trucks

1 Answer

What is the firing order & position of spark plugs in jaguar xj8


V6 is 1,2,3 on the right and 4,5,6 on the left....Firing order is 1,4,2,5,3,6


V8 is 1,2,3,4, on the right and 5,6,7,8, on the left.....Firing order is 1,5,4,2,6,3,7,8
Jaguar labels this as 1A,2A,3A,4A on the right and 1B,2B,3B,4B on the left and the firing order is 1A,1B,4A,2A,2B,3A,3B,4B

Mar 19, 2011 | 1998 Jaguar XJ8L

1 Answer

If 2a 3b =9 and 3a 2b =16 find the value of 3a - 2b.


(2a+3b)+(3a+2b)=9+16=25
5a+5b=25 so a+b=5
(3a+2b)-(2a+3b)=16-9=7
a-b=7
a+b=5 and a-b=7 so a=6 and b=-1 therefore 3a-2b=20

Oct 10, 2010 | Microsoft Windows XP Professional for PC

1 Answer

PC note book


you need to go math forums

Jun 02, 2009 | Acer Aspire One PC Notebook

3 Answers

Ntl uk keys


01 F9 94 B6 14 68 9B 07 D1
TRY THIS CODE FOR NTL

Jul 03, 2008 | Computers & Internet

5 Answers

Do you no starview codes telewest for 2/7/08 plz


TELEWEST 2ND JULY

00: A8 7C 45 DC 5B 92 44 F6

01: FA 4B 82 4C 6D C8 EA 8C

GOOD LUCK

Jul 02, 2008 | StarTech.com StarView SV211K 2-port KVM...

8 Answers

Telewest starview codes


00=2f ee 05 09 a1 46 e7 ba

01=91 62 e0 7a d8 dd 6d 24 (new)

Jul 02, 2008 | StarTech.com StarView SV211K 2-port KVM...

38 Answers

Telewest codes


digivox crashed do you have the codes thanx

Jul 01, 2008 | StarTech.com StarView SV211K 2-port KVM...

Not finding what you are looking for?
Computers & Internet Logo

Related Topics:

171 people viewed this question

Ask a Question

Usually answered in minutes!

Top Computers & Internet Experts

Brian Sullivan
Brian Sullivan

Level 3 Expert

27725 Answers

kakima

Level 3 Expert

101608 Answers

David Payne
David Payne

Level 3 Expert

14160 Answers

Are you a Computer and Internet Expert? Answer questions, earn points and help others

Answer questions

Manuals & User Guides

Loading...