Mark M. answered 11/26/18
Mathematics Teacher - NCLB Highly Qualified
(75 + 82 + 95 + x) / 5 >= 80
Can you solve for x and answer?
Laticia H.
asked 11/26/18Fred wants to have an 80% or better average in his English class. His grade is made-up of 4 test scores. On the first 3 tests, he scored 75%, 82%, and, 95%. Write and solve an inequality to find what grade he needs to earn on his last test to reach his goal.
Mark M. answered 11/26/18
Mathematics Teacher - NCLB Highly Qualified
(75 + 82 + 95 + x) / 5 >= 80
Can you solve for x and answer?
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