Daniel goes to karate 5 times a week. justin goes 3 times a week. what fraction compares the number of times daniel goes to karate to the number of times justin goes to karate?

What is the equation of the graph below? y=sec(x)-4

Apatient is to be given 35 milligrams of demerol every 4 hours. you have demerol 50 milligrams/milliliter in stock. how many milliliters should be given per dose?

The ivring berlin learning center would like a possible net profit of $650,000 on its new resource manual it sells to schools. the fixed costs for producing the manual are $780,000 and the variable cost per package is $19.85. if the estimated unit sales are 1,250,000 units, what selling price unit should the ivring berlin learning center try?