3x<12 divide that by 3x on both sides, x will equal 4 so it will be x<4
Answer:
the answer is d
Step-by-step explanation:
Rate
***********************************************************************
18 and -2! 18(-2)= -36 and 18-2=16
Answer:
By the 3rd hour,jenny must have covered 90kms
Paul covered 30kms after Jenny's 3rd hour and jenny still covered 30kms making a total of 150kms in the opposite direction. Therefore Paul needs not to cover additional hour so the answer =0hour
Step-by-step explanation: