Mark scored an 89 on his first
test, an 85 on his second test, a
95 on his third test, and an...
![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 30.07.2020 01:01, SmokeyRN
Mark scored an 89 on his first
test, an 85 on his second test, a
95 on his third test, and an 83
on his fourth test. If Mark wants
a tens score average of 90, what
must hc score on his fifth exam?
![answer](/tpl/images/cats/otvet.png)
Answers: 2
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