D=rt
r=(boatrate+riverrate)=(x+2)mph
d=528ft=528/5280mi=1/10mi
t=1/3hr
remember to keep the same units
so
1/10=(x+2)(1/3)
times both sides by 3
3/10=x+2
minus 2 or 20/10
-17/10=x
-1.7=x
it would be going -1.7mph (means going backwards)
I think its.......5/15=1/3
Answer:
If it is a six-sided die then it has the probability of 1/6 or .16
Step-by-step explanation:
It's c. all of them added up is 41/24 which converts to 1 17/24.
Yeah B it’s B I’m pretty sure
