white1jada white1jada

27-04-2022
Mathematics

contestada

Ashley has scored 81, 74, 72, and 93 on her previous four tests. What score does she need on her next test so that her average (mean) is 79?

Respuesta :

Mathsisherd Mathsisherd

27-04-2022

Answer:

75

Step-by-step explanation:

Add 81, 74, 72, and 93 together

add 75 to that total

divide by 5

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