Dolphin 1 dove 200 feet under water. Dolphin 2 dove 30% farther. After Dolphin 2 dove down, it ascended 25 1/2 feet and then descended 40 1/2 feet. How far under the water is Dolphin 2?
A
295 feet
B
275 feet
C
245 feet
D
215 feet
4 answers
check your mail
i need to know the steps
did you check your 1st posting?
it wont let me open my email can u just put the steps on here