28mccormickdt 28mccormickdt
  • 12-04-2022
  • Mathematics
contestada

kate has the following scores on her math test this quarter 89,79,83, and 94.if she want an average of 85 ,what musther score be on the 5th test

Respuesta :

matelfofana matelfofana
  • 12-04-2022
She must score an 80.

85*5= 425
425-89-79-83-94= 80
Answer Link

Otras preguntas

Are there any personifications in the poem jimmy jet and his TV set?
A force of 200 N is required to keep an object sliding at a constant speed of 2 m/s across a rough floor. How much power is being expended to maintain this moti
a 12-pounded bag of dog food costs $12.36. a 15-pounded bag of cat food cost $15.30. which is a better deal???
If the volume of a cube is 27 cubic meters, find the surface area of the cube
Frank is putting up a wallpaper in his bedroom. His bedroom measures 1 1/8 feet long and 9 3/4 feet wide. What is the perimeter of Franks bedroom?
compare and contrast the various adaptations of aquatic and desert plants?
which is bigger 20 kilograms or 2,000 grams
A sailboat has a mast that holds a triangular sail.The sail has a base of twelve meters and a height of nine meters. The cost of the sail is $15 per square mete
Your grandmother in Ireland sends you her favorite cookie recipe. Her instructions say to bake the cookies at 190.5°C. To what Fahrenheit temperature would you
Mary has 12 marbles 3/12 of the marbles are yellow and 2/12 of the marbles are blue.The rest of the marbles are green.How many marbles are green?