Blue whales eat an average of 5,000 pounds of fish daily, with a standard deviation of 850 pounds. Approximately what percentage of blue whales eat more than 7,550 pounds of fish?

15.87%

5%

0.3%

0.15%

Factor: X^3-12x^2+47x-60=0 when 5 is a root.

What is 3 ^9? how to solve?

30 yards of fabric is needed to make 10 dresses. The fabric roll is stamped 35 meters. About how many yards do you have (rounded to the nearest yard) ?

Given the equation y = 2x - 8, what is the slope and the y-intercept? 1. m = 2 and b = 8 2. m = 2 and b = - 8 3. m = 8 and b = 2 4. m = - 8 and b = 2

2 and 1/10 divided by 1 1/5

The jeans store sells 7 pairs of jeans per day when it charges $100 per pair. it sells 8 pairs of jeans per day at a price of $90 per pair. the marginal revenue of the eighth pair of jeans is

Two leopard seals, Snap and Snarl, start 210 meters apart. They swim toward each other at a constant speed of 10 km/h each. Gilly, a Gentoo penguin, starts at Snap and swims back and forth between the seals continually until the two seals meet.

What is the inverse of f (x) = 1/5 x Is it an inverse function?

Does x/x+6 simplify to 1/6? Explain why or why not.

Use a number line to find the value of the expression - 4+4-9 what property can you use to make your calculation easier explain