Iswear i will give 50 points and brainliest here are 10 test scores: 73, 74, 76, 77, 78, 79, 80, 80, 82, 84. the mean of these scores is 78.3. does this set have an outlier and, if so, how does removing it affect the mean?

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}

Solve each quadratic equation by factoring and using the zero product property. x^2 + 18x = 9x

Tom is the deli manager at a grocery store. he needs to schedule employee to staff the deli department for no more that 260 person-hours per week. tom has one part-time employee who works 20 person-hours per week. each full-time employee works 40 person-hours per week. write and inequality to determine n, the number of full-time employees tom may schedule, so that his employees work on more than 260 person-hours per week. graph the solution set to this inequality.