Amachinist uses a special tool to measure the diameter of a small pipe. the measurement tool reads 0.276 inch. what is this measure rounded to the nearest tenth?

The sum of the reciprocal of a positive number and the reciprocal of 2 more than the number is 3/4 equation: the number is

8000 + 8800 + 8000 + 8 million + 80 trillion + another a katrillion equals

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.