Laura is enrolled in a one semester computer applications class. She achieves grades of 70, 86, 81, and 83 on the first four exams. The final exam counts the same as the four exams already given. If x represents the grade on the final exam, write an expression that represents her course average. If Laura's average is greater than or equal to 80 and less than 90, she will earn a B in the course. Write a compound inequality that must be satisfied to earn a B and solve the inequality.
Answers (1)
Know the Answer?
Not Sure About the Answer?
Get an answer to your question ✅ “Laura is enrolled in a one semester computer applications class. She achieves grades of 70, 86, 81, and 83 on the first four exams. The ...” in 📙 Mathematics if there is no answer or all answers are wrong, use a search bar and try to find the answer among similar questions.
Search for Other Answers
You Might be Interested in
Share the ratio 24 in the ratio 3:4
Answers (2)
Explain why Four groups of 4 tenths is 1.6?
Answers (1)
Item 15 Evaluate 4a when a=7. The value is . Item 15 Evaluate 4a when a=7. The value is?
Answers (1)
Are skittle colors distributed evenly?
Answers (1)
How to write in number ninty-two million, three hundred twenty-four thousand, sixty-six
Answers (2)
New Questions in Mathematics
A large university accepts 70% of the students who apply. Of the students the university accepts, 25% actually enroll. If 20,00 apply, how many will enroll?
Answers (1)
Compare the rates to find which is greater 315 visitors in 21 days or 714 visitors in 51 days
Answers (1)
Which values of P P and Q Q result in an equation with no solutions? 8 3 x + P = 8 3 x + Q 83x+P=83x+Q
Answers (1)
Candis took out a payday loan with an effective interest rate of 15,400%. if she had 220 to invest for a year at this interest rate, how much would make in interest? A. 3,388,000 B 338,800 C ... 3388 D 33,880
Answers (1)
Pippa has 18 puppies, 12 of the puppies have two ears. what is the percent of the puppies have two ears?
Answers (2)