A student measured the pressure of the gas contained in a tank at 646 mmHg. What is this pressure in atmospheres? a. 0.85 atm c. 1.2 atm
b. 1 atm d. 646 atm

answer; i do believe the correct answer is (river); /// good luck

(b) which contains higher levels of vitamin b, oranges or spinach?

explanation:

you can eliminate a, c, and d because they are questions based on opinions.

here is table 2-2:

country

percent of eligible voters that voted

rank

united states

44.9%

138

canada

60.1%

107

costa rica

84.6%

14

hungary

66.9%

82

japan

57.0%

118

egypt

27.7%

159

south africa

85.5%

10

ans is no, the data set cannot be plotted as a single circle graph