boiramen1 boiramen1

20-07-2021
Mathematics

contestada

I NEED HELP QUICK PLEASE! D:
Jamie is taking the tests needed to join the math group. His scores were 89, 92, 94. What's the lowest score he can get on the fourth test and still have a 90 average?

Respuesta :

21mckimmyvito 21mckimmyvito

20-07-2021

It would have to be 85

Answer Link

annabethxchase annabethxchase

20-07-2021

Answer:

85

Step-by-step explanation:

(89+92+94+ x)/4>90

(275+x)/4>90

275+x>90

x> 85

Answer Link

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