Answer:
2. d) (x-1)²+(y+5)²=128
3.c) (x-3)²+(y+2)²=841
Step-by-step explanation:
The ratio is 14:5, as 42 divided by 3 is 14 and 15 divided by 3 is 5.
Answer:
56
Step-by-step explanation:
I thibk
2 hours of a 60mph is literally 60 miles per hour so for 2 hours its 120miles plus an addition of 40 miles how ever its half an hour so he gained 20 so 140 should be the answer if im not mistaken.
