jessicajustice9311 jessicajustice9311
  • 09-10-2017
  • Mathematics
contestada

The average of your first three test grades is 78. what grade must you get on your fourth and final test to make your average 80?

Respuesta :

questionabl3
questionabl3 questionabl3
  • 09-10-2017
You need to score 86
Answer Link

Otras preguntas

In a market economy, a high price will usually cause A) producers to offer less and consumers to buy less. B) producers to offer less and consumers to buy more
What is the point slope
What were some of the economic problems caused by the civil war?
How did defeat and disunity hurt britain in the french indian war?
Which of these statements is false? A) the search for background information should be not limited to the selected subject B) the thesis statement is the answ
Choose the appropriate algebraic expression from the following verbal phrase: The quotient of y and the sum of x and 5.
If a car is going 80 miles per hour how long does it take to go 80 miles
True or false Mary Cassatt artwork such as mother and child has the dark, gloomy colors characteristics impression
How did jefferson and gallatin deal with the national debt?
In terms of Civil Service Reform, what is a classified job position?