Math, asked by kaltadeepshika1, 3 months ago

18. Evaluate: 2a-4b+c if a = 3, b = -2 and c = 2

Answers

Answered by ayxshee

0

Answer:

16

Step-by-step explanation:

2a-4b+c

= 2(3)-4(-2)+2

= 6-(-8)+2

= 6+8+2

= 16

Previous Question

Next Question

Similar questions

Hindi, 1 month ago

Please answer this chitra varn...

Computer Science, 1 month ago

1.WHICH view of presentation is used to re-arrange the slides.

Science, 1 month ago

2. Which among the following animals is found in the polar region? a. Musk oxen b. Lion-tailed macaque c. Toucan d. Red eyed frog...

Math, 3 months ago

49 44 61 72 what will be the next number ...

Physics, 3 months ago

Describe an activity with necessary electric circuit drawn to study the factors on which the resistance of a conducting wire depends.

Social Sciences, 9 months ago

तुलसी जैसे गरीब ग्रामीण मजदूरों के पास अक्सर अच्छी शिक्षा, स्वास्थ्य की सुविधाओं एवं अन्य साधनों का अभाव होता है। आपने इस किताब की पहली इकाई में असमानता के बारे में पढ़ा। तुलसी और रामलिंगम के बीच का अंतर एक तरह की असमानता ही है। क्या यह एक उचित स्थिति है? आपके विचार में इसके लिए क्या किया जा सकता है? कक्षा में चर्चा कीजिए।...

Political Science, 9 months ago

adminstration enjoy separate jurisdiction.mention...

Physics, 9 months ago

A capacitor consists of three parallel plates of equal area A.The distance between them is D1 and D2. Dielectric material having permittivity e1 and e2 is present between the plates. express this capacitance is terms of k1 and k2...