carinna
carinna carinna
  • 18-10-2017
  • Mathematics
contestada

Can someone help me on number nine only

Can someone help me on number nine only class=

Respuesta :

basketballplayi
basketballplayi basketballplayi
  • 18-10-2017
On Call's unit rate per hour is ($)10/3.5 = 2.857
Talk Time's unit rate per hour is ($)1.25 x .5 = 0.625
Answer Link

Otras preguntas

when scientists refer to the DNA to RNA to proteins pathway, the RNA part of that pathway really represents three different types of rna: messenger RNA (mRNA),
A number cube is rolled and a marble is selected at random from the bag at he right. Determine each probability.
Which of the following factors determines how harmful an introduced chemical will be on the environment?a. type of chemical b. concentration c. weather conditio
What were the solutions to lay investiture?
Lester has sold $51 worth of sports drinks at his concession stand today. Each drink sells for $3. He hopes to sell at least $300 worth of drinks over the cours
Who were the nativists and what were their goals?
if s(x)=x-7 and t(x)=4x^2-x+3 , which expression is equivalent to (t*s)(x)
In triangle​ ABC, the angles A and B have the same​ measure, while the measure of angle C is 90 ° larger than the measure of each of A and B. What are the measu
your sister can get $30 per day for selling clothes at the market. but she has to $60 at first for renting a stand. you can get $20 per day for helping neighbo
When a motor neuron and the skeletal muscle cell it innervates are at rest:?