iinaomiplaysii iinaomiplaysii

20-12-2019
Mathematics

contestada

Find the sum. 3a - 4b, 7b + c, c - 3a, and a + b - 2c

Respuesta :

FrightfulMarty FrightfulMarty

20-12-2019

Answer:

required sum=a+4b

Step-by-step explanation:

given 3a-4b,7b+c,c-3a and a+b-2c

required sum=3a-4b+7b+c+c-3a+a+b-2c

=3a-3a+a-4b+7b+b+c+c-2c

=a+4b

hence required sum=a+4b answer

Answer Link

Otras preguntas

Aspirin is the most commonly drug used to prevent thrombosis in atherosclerotic disease. The balance between platelet aggregation and its inhibition is crucial

Question 7.2 Record the following transactions in the general ledger of Dianco Stor They use the periodic system to record inventory. VAT rate is 15%. Calculate

3. Although DoorDash currently has 50 percent of the market for food delivery services and more than 18 million users, it must continue to increase both its num

A patient has HIV receiving aggressive drug therapy. The patient complains that foods don’t taste right and feeling full all the time. In response, the patient

Youth offenders cannot be sentenced to more than one year of custody.a true b false

Prior to the third-party payers there were only: A. Fifth party payers B. Second party payers C. First party payers D. Eighth party payers

Interest from Investments Income from Royalties EXERCISE 6 1. Kasy drew up a household budget: Income Salary Expenditure R19 456 Fixed expenses: R230 Rent R6 50

You have discovered a significant security flaw in your Apache web server installation and decide to install an alternative. Of the following, which do you choo

answer this file answer this file answer this file

More than 4000 premature deaths occur in the U.S. every year due to ________. 1) elevated ozone concentrations 2) exposure to nuclear radiation 3) exposure to a