Match each pair of points with the approximate distance between them. round your answers to the nearest temu.
7.07 units
5.1 units
2 units
2.83 units
5.39 units
13.15 units
12.5 units
(3,-1) and (5, 4)
(2, 3) and (4, 5)
(-5, 7) and (8,5)
(-2, 4) and (3,-1)

If private savings 'v' = 0.75s and total savings 's' equals $4.20 billion, solve for public and private savings.

An office supply company conducted a survey before marketing a new paper shredder designed for home use. in the survey, 80 % of the people who tried the shredder were satisfied with it. because of this high satisfaction rate, the company decided to market the new shredder. assume that 80 % of all people are satisfied with this shredder. during a certain month, 100 customers bought this shredder. find the probability that of these 100 customers, the number who are satisfied is 69 or fewer.

Julie was able to walk 16 km through the zoo in 6 hours. how long will it take her to walk 24 km through the zoo?