studdyykidd7413 studdyykidd7413

30-01-2020
Mathematics

contestada

Jen wants to average 92%onher 5 math tests.After taking 4 tests her average is 90%.What does she newd to score on her 5th test so that she averge 92%overall?

Respuesta :

arokoyuola arokoyuola

12-02-2020

Answer:

100

Step-by-step explanation:

92(5) = 90(4) + x

460 = 360 + x

x = 460 - 360

x = 100

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