Brianna received the following test scores: 42/50, 80/100, and 75/90
She needs an average
of...
Mathematics, 12.12.2020 16:50 ayoismeisalex
Brianna received the following test scores: 42/50, 80/100, and 75/90
She needs an average
of at least an 85% to qualify for a scholarship to U of M. What must be her
minimum score on her fourth and final test in order to qualify for the scholarship?
1) Change the fractions to percents :
2) Set up and solve your inequality:
3) Explain what your solution means for Brianna?
Answers: 3
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