Math, asked by shauryasoni2, 2 months ago

(b) If a = 12 and b = 16, then 4a - 2a + 2b + 3b = ?

i) 40
ii) 56 iii) 104 iv) 98

Answers

Answered by Devazz

0

Answer:

280

Step-by-step explanation:

4a - 2a + 2b + 3b = ?

4(12)-2(12)+2(16)+3(16)=280

Answered by 18bd1a053r

3

Answer:

2a+5b= 24+80=104

Step-by-step explanation:

4a-2a=2a

2b+3b=5b

2×12=24

5×16=80

hence 24+80

=104

4a-2a+2b+3b=104

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