If a country's debt-to-gdp ratio is currently 20% and its debt is expected to
grow from 50 billion dollars to 100 billion dollars in the next 30 years, what
will the country's gdp have to be in 30 years to maintain the current debt-to-
gdp ratio?

Aline on the wall and a line on the floor are skew. always, sometimes, or never?

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.

If y varies directly as x2 and y=6 when x=6, find the constant of variation.