The distance between major cracks in a highway follows an exponential distribution with a mean of four miles. (a) what is the standard deviation of the distance between two major cracks

How to do steps to write 0.555 as a fraction?

Y=-x1/2 + 4 x + 2y = - 8 How many solutions does this linear system have?

What is the median of Miguel's data

A baby robin eats 14 feet of earthworms every day. Find the number of miles a robin would eat in its first year.

Your cousin borrowed $6000, some on a home-equity loan at an interest rate of 9.5% and the rest on a consumer loan at an interest rate of 11%. Her total interest paid was $645. How much did she borrow at each rate?

Including himself, Tony has four people in his family. About how many cans of tuna would be needed to make a tuna sandwich for each person in his family? A 8 B 2 C 4 D 1

What is 7,298,341 rounded to the nearest 10000

How are the two angles related 60 120

If over a few weeks mako saw 24 mosquitoes how many flying insects did she see

Explain how you could add 678+303