Population of ducks can be represented by the equation: y=15,000(0.98)x ,where y is the total number of ducks and x is the years what is the initial population and is the population growing or shrinking by what percent. What will the population be in 72 months

the correct answers i think are b. and d.

give me brainliest if it is correct!

45.36 feet per second

step-by-step explanation:

tyrone travels 30 miles in 58.2 minutes.  

1 mile = 5280 feet; this means he travels

30(5280) = 158400 feet in 58.2 minutes.

1 minute = 60 seconds; this means he travels 158400 feet in

58.2(60) = 3492 seconds.

this gives us the unit rate of

158400/3492 = 45.36 feet per second.

its kinda hard to answer this when we dont have all the information that we need.