Asalon is scheduling manicures for $20 and pedicures for $30 for the holiday season. a manny takes 15 minutes, and a petty takes 30 minutes. a worker wants to schedule no more than 10 per day and only work up to four hours each day. how many of each service she be schedule to maximize profit?

answer: i dont know but if you try hard you will get it right : )

step-by-step explanation:

question 1: step-by-step explanation:

1/4 of 84 = 84÷4= 21

answer: the proof is mentioned below.

step-by-step explanation:

since, given:   lines bc = ef

prove:   lines ac > ef

          statements                                           reason

1. bc=ef                                           1. given

2. ac= ab+bc                                 2. because b is the point between the  

                                                            line segment ac

3.   ac > bc                                       3. because if a line segment is equal to

                                                          the sum of two line segments then it is

                                                          always greater then each of these

                                                          individual line segments

4. ac > ef                                         4. by equality property.

the circumference of a circle is, 10.676 cm.

step-by-step explanation:

the formula for circumference of a circle is given by:

where

c is the circumference of a circle and

d is the diameter of a circle.

given: diameter(d) = 3.4 cm and use

substitute these values in [1] we get;

cm

therefore, the circumference of a circle is, 10.676 cm