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

Someone help please

an artificial substitute for a diseased or missing body part

In “Heat,” H.D. uses alliteration when she repeats the p sound in “presses up” and “points of pears.” How does this use of alliteration affect the poem’s meanin

What are the relations between self-concept, self-worth, and self-esteem?

need help idk how to slove this

Relations with the native americans remained cordial as the english settlements spread westward. a. True b. False

In which decade was Martin Luther King Jr. born

One significant problem facing texas in the future involves

True or False: Beginning in the 600s C.E, the religion of Islam spread in the Mid East and Africa?

Select all the numbers below that are rational numbers. _ 22.74 −8 0.25 2/11 √89 √1.69 4.070070007... 3.14159...