Caleb made the table below to show the number of hours he works and the amounts he earns over a four-week period.
which describes whether the relationship between the earnings and the number of hours represents a direct variation?

In the field of thermodynamics, rankine is the unit used to measure temperature. one can convert temperature from celsius into rankine using the formula , what is the temperature in celsius corresponding to r degrees rankine? a. 9/5(c - 273) b. 9/5(c + 273) c. 5/9( c - 273) d. 5/9( c + 273)

Present age of man is 45 years, 5 years back his age was 4 times age of his son what is present age of his son?

Two years ago a man was six times as old as his daughter. in 18 years he will be twice as old as his daughter. determine their present ages.