PLS HELP ME WITH 8. 3, 4, and 5 (SHOW WORKKK!!)

Mathematics

2 answers:

Keith_Richards [23]2 years ago

7 0

I cant see #8, 3 is a

frosja888 [35]2 years ago

4 0

For number 3, the answer is B because I use this equation which is 60/1, 120/2, 180/3, so I know that y=60x. For number 4, I know that the rate is 60 miles per hour, so I just take 450 divided 60 to get how long does it take to travel 450 miles which equal 7.5 hours which is A. For number 5, I know that 6 3/4 hours will equal 6.75 hours, so now I just need to take 60 times 6.75 hours to get how many miles does the train ride in 6.75 hours which equal 405 miles which is C. Hope it help!

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