By definition, 1 astronomical unit (AU) is the distance from the Earth to the Sun, and this is equivalent to around 150,000,000 km, or 1.5 x 10^8 km. This is also equivalent to 1.5 x 10^11 meters. Therefore, if we are given the distance in meters, we have to divide by 1.5 x 10^11 to convert to AU. This is the third choice.
Answer:
Space heater consumption (kWh) = 50 kWh
Explanation:
Given:
Total spending on electricity = $100 per month
Rate of electricity = $0.20 per kWh
Space heater consumption = 10% of total electricity
Find:
Space heater consumption (kWh)
Computation:
Total electricity consumption = $100 / 0.20
Total electricity consumption = 500 kWh
Space heater consumption (kWh) = [Total electricity consumption][10% of total electricity]
Space heater consumption (kWh) = [500][10%]
Space heater consumption (kWh) = 50 kWh
Sales tax is regressive, the second is progressive, and the third is proportional.
Answer:
The dependent variable is the soil erosion.
Explanation:
A dependent variable is the variable that is dependent on a dependent variable. It changes with the changes in the independent variables.
In the above example, the soil erosion is a dependent factor because it is dependent on the amount of forestation and fields are present in the plots. As plot c has less forestation, soil erosion is less whereas plot B has fields inside which causes and increase in the soil erosion and river sedimentation.
