Me just so I can ask a question
216/ 120 times 90 divided by 18 times 5 and the answer is 45
Mark could travel 682.5 miles in 7.5 hours.
To solve this you have to find how fast he travels per hour.
455 miles/5 hours=91 mph
91 mph multiplied by 7.5 hours(91 x 7.5)= 682.5
682.5 Miles in 7.5 hours
Hope this helped you! :D
Good evening ,
l guess you made a typing mistake in the second equation :
So, the right system is :
4x+3y=8
2x-6y=5
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Step-by-step explanation:
Look at the photo below for the answer.
:)