Mark's ratio is 3 tablespoons sugar to 2 tablespoons milk. sharri is using 4 tablespoons of sugar to 3 tablespoons of milk. eve is using 9 tablespoons of sugar to 6 tablespoons of milk. which girl's ratio is equivalent to mark's?

Express the following as a function of a single angle, cos(60) cos(-20) - sin(60) sin(-20)

Use the x-intercept method to find all real solutions of the equation.x^3-10x^2+27x-18=0

Neoli is a nurse who works each day from 8: 00 am to 4: 00 pm at the blood collection centre. she takes 45 minutes for her lunch break. on average, it takes neoli 15 minutes to collect each sample and record the patient's details. on average, how many patients can neoli see each day?