26zielinskia 26zielinskia

02-02-2020
Mathematics

contestada

A student scored 88%, 92%, and 84%? If he wants to average at least 90% what will his 4th test need to be? Please help me on this?

Respuesta :

kenlingdad kenlingdad

02-02-2020

Answer:

at least 96%

Step-by-step explanation:

(88 + 92 + 84 + x ) / 4 ≥ 90

264 + x ≥ 360

x ≥ 96

Answer Link

Otras preguntas

The Sahara is a hot desert yet people grow crops in some regions of this desert. What helps them to grow crops here?

Explain the cultural, religious, and racial ideologies that were used to justify imperialism from 1750 to 1900.

Which of the following is true of a business rule management system (BRMS)? a. A BRMS establishes a network of warehouses for storing products and delivering th

the pilgrims sailed aboard the mayflower to America in 1620.in 2040.how many years will have passed since the pilgrims sailed to America

One of the themes of Renaissance art is realism or a place of being. How would this be conveyed in the art of this period? Select one: a.man is seen has having

Genes from parent to child remain the same in which type of reproduction? A. sexual reproduction B. inbreeding C. asexual reproduction D. selective breeding

How is corruption reduced by the good governce? in Nepal.

Sheryl has a Christmas lighting project. She is going to put lights around the outside of 15 windows with a height of 4ft and a width of 2ft. She also wants to

If i had to choose witch one to save a life or finish mine

If we double the distance between two point charges then coulombs force will