Welcome to Schoolngr.com
Home
School
News
C B T
Classroom
Friday, 22 November 2024
Register
•
Login
Your browser does not seems to have Javascript enabled. Please enable Javascript in order to use all the features of this website!
(a) Solve : \(7x + 4 < \frac{1}{2}(4x + 3)\). (b) Salem, Sunday and Shaka shared a ...
Trending Questions
** Free 2024 Post UTME CBT Practice**
Fill each gap with the most appropriate option from the list following the gap. The ...
Africa consists of how many countries?
A car is stopped for a traffic signal. When the light turns green, the car accelerates, ...
Which of the following systems provides both irrigation water and hydro-electricity?
Trades among nations is desirable because
Classroom
Mathematics Classroom
Waec
Topics
Waec 2013
Take Free Practice Test On 2024 JAMB UTME, Post UTME, WAEC SSCE, GCE, NECO SSCE
(a) Solve : \(7x + 4 < \frac{1}{2}(4x + 3)\).
(b) Salem, Sunday and Shaka shared a sum of N1,100.00. For every N2.00 that Salem gets, Sunday gets 50 kobo and for every N4.00 Sunday gets, Shaka gets N2.00. Find Shaka's share.
Show Answer
Show Explanation
Explanation
(a) \(7x + 4 < \frac{1}{2}(4x + 3)\)
\(7x + 4 < 2x + \frac{3}{2}\)
\(7x - 2x < \frac{3}{2} - 4\)
\(5x < -\frac{5}{2}\)
\(\frac{5x}{5} < \frac{-\frac{5}{2}}{5}\)
\(x < -\frac{1}{2}\).
(b) When Salem gets N2 ------> Sunday gets 50 kobo
(Recall N1 = 100 kobo)
Salem gets 200 kobo ------> Sunday gets 50 kobo.
Sunday gets N4 -----> Shaka gets N2.
====> Sunday gets 400 kobo ------> Shaka gets 200 kobo.
When Sunday gets 400 kobo ------> Salem gets 1600 kobo.
\(\therefore\) Salem : Sunday : Shaka = 1600 : 400 : 200
= 8 : 2 : 1
\(\therefore \text{Shaka's share} = \frac{1}{11} \times N1,100 = N100\)
Prev
Current
Next
Facebook
X
WhatsApp
Featured Information
Apply Now: FG Bilateral Education Agreement (BEA) 2024 Scholarship Awards
NECO GCE 2022 Registration Form | Instructions And Guidelines
Post-Utme 2022: List Of Schools Whose Post UTME Forms Are Out 2022/2023
JAMB CAPS 2021/2022: How To ACCEPT Or REJECT Admission Offer
Joint Admission And Matriculation Board (JAMB) Results 2022/2023
2022 WAEC GCE Registration Form | Instructions & Guidelines
Agbami Scholarship Campaign For Nigerians 2021
Jamb Introduces New Literature Text For Language Subjects And Literature In English For 2022 UTME
Stanbic IBTC University Scholarship 2021 For Nigerian Students
UBA Extends Application Deadline For Essay Submission
STAY UPDATED
FOLLOW US ON :
Facebook
X
Subjects
•
Accounts - Principles of Accounts
•
Animal Husbandry
•
Agricultural Science
•
Arabic
•
Biology
•
Book Keeping
•
Chemistry
•
Commerce
•
Christian Religious Knowledge (CRK)
•
Civic Education
•
Catering Craft Practice
•
Computer Studies
•
Data Processing
•
English language
•
Economics
•
Fine Arts
•
French
•
Further Mathematics
•
Geography
•
Government
•
History
•
Hausa
•
Home Economics
•
Insurance
•
Igbo
•
Islamic Religious Knowledge (IRK)
•
Literature in English
•
Music
•
Marketing
•
Mathematics
•
Physics
•
Yoruba
About
Contact us
Back to Top
...
Disclaimer
All Views, Names, Acronyms, Trademarks, Expressed on this website are those of their respective owners. Please note that www.schoolngr.com is not affiliated with any of the institutions featured in this website. It is always recommended to visit an institutions or sources official website for more information. In the same vein, all comments placed here do not represent the opinion of schoolngr.com
SCHOOLNGR - © 2020 - 2024 -
Tayo Hammed
|
Terms Of Service
|
Copyright
|
Privacy Policy