If you travel 300miles in 5h then you travelled 60miles per hour.
Hence in 7h you can travel 7*60=420miles
Answer:
( 2 , 6 )
Step-by-step explanation:
Your going over two and up six. Rise over run is a good thing to remember when doing these.
Answer:
Step-by-step explanation:
Answer:
x=2; y=-1
Step-by-step explanation:
Hello,
(1) 6x+7y=5
(2) 2x-3y=7
We multiply equation (2) by 3, it gives
6x-9y=21 and we subtract from (1)
6x-9y-6x-7y=-16y=21-5=16
So y = -1
we replace in (1) 6x-7=5 <=> 6x=7+5=12 <=> x =12/6=2
thanks
-9/10 divided by 3/1
Transform the problem from division to multiplication while flipping the second fraction from 3/1 to 1/3(one over three).
-9/10 times 1/3
Multiply and simplify
Final answer: -3/10(Negative three over ten)
