pinkponys
pinkponys
11-03-2017
Mathematics
contestada
Could i have help???
There is 2 questions.
Respuesta :
sdmatera
sdmatera
11-03-2017
First one:
3x+5<23
3x<18 (subtract 5 from both sides)
x<6
So A: less than 6 cars
Second one:
3(x-4)+5(2x+1)
3x-12+10x+5 (distribute)
So the answer is C
Hope this helps
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