Minerva is trying to estimate 55. she uses this table of values:
square 7.02 7.12 7.22 7.32 7.42 7.52
value
49.0
50.4
51.8
53.3
54.8
56.3
square 7.62 7.72 7.82 7.92 8.02
value
57.8
59.
3
60.8 62.4 64.0
what should she do next to find v55 to the nearest hundredth?

4. find the geometric mean of 4 and 12. 24 8

Use the frequency distribution, which shows the number of american voters (in millions) according to age, to find the probability that a voter chosen at random is in the 18 to 20 years old age range. ages frequency 18 to 20 5.9 21 to 24 7.7 25 to 34 20.4 35 to 44 25.1 45 to 64 54.4 65 and over 27.7 the probability that a voter chosen at random is in the 18 to 20 years old age range is nothing. (round to three decimal places as needed.)

Aswimming pool had 2.5 million liters of water in it. some water evaporated, and then the pool only had 22 million liters of water in it. what percent of the water evaporated?