suskaBcka8Hcarlange suskaBcka8Hcarlange
  • 03-02-2017
  • Mathematics
contestada

On his first three tests, Alan scored 76, 89, and 92. What score must he get on his fourth test to have an average of 80 for all four tests?

Respuesta :

Quirkyowl
Quirkyowl Quirkyowl
  • 03-02-2017
He must get 63 on his fourth test
Ver imagen Quirkyowl
Answer Link

Otras preguntas

Hi how do you write the number 31 in Italian? Thanks need this answer tonight plz homework is due tomorrow
When the body receives stimuli, which structure typically processes the stimuli?
How many rolls can you make with 5 2/3 cups of flour?
solve please?xd=y(L-d)please explain the steps also
-3x+25+x+21=2please explain the steps i'm really confused
What's the difference between acceleration and velicity?
How does oxygen enters the blood and is transported to the cells
Choose the correct function/equation for the following description. A linear function whose graph has y-intercept 6.
Search results for "2.3 times 6.9 and complete the problem 6.9 divided by 2.3! Answer the question: did you notice anything that connect these two problems?"
-3x+25+x+21=2please explain the steps i'm really confused