kate212121 kate212121
  • 29-03-2019
  • Mathematics
contestada

Kesha has scored 85 92 84 71 and 94 on her previous five Tess what score did she just she need to receive an excess of the average or mean is 86

Respuesta :

Cathi Cathi
  • 29-03-2019

85+92+84+71+94+x /6>86

Multiply both sides by 6

426+x>516

Subtract 426 from both sides

X>90

Answer Link

Otras preguntas

Describe tu habitación/dormitorio.
Où vit-on le mieux et pourquoi : en ville ou à la campagne?
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types?*c2h4+h2o*c3h8 + hcl*c2h2+br2*c4h10+br2*c3h6+br2
Describe tu habitación/dormitorio.
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types?*c2h4+h2o*c3h8 + hcl*c2h2+br2*c4h10+br2*c3h6+br2
Who was Adam Smith? Anybody?
Describe tu habitación/dormitorio.
Describe tu habitación/dormitorio.
Can someone complete the chemical reactions, or write which one do not occur, and provide tehir types?*c2h4+h2o*c3h8 + hcl*c2h2+br2*c4h10+br2*c3h6+br2
Où vit-on le mieux et pourquoi : en ville ou à la campagne?