Mathematics, 23.12.2019 20:31 smartgirl143
Jeanne babysits for $6 per hour. she also works as a reading tutor for $10 per hour. she is only allowed to work 20 hours per week. this week, her goal is to make at least $75. a. use a system of inequalities to model the scenario above. let x represent babysitting hours and y represent tutoring hours. b. use the model created in part a to create a graph representing jeanne’s probable income earned and possible number of hours worked this week. c. analyze the set of coordinate values that represent solutions for the model created in part a. choose one of the coordinates within the solution and algebraically prove that the coordinate represents a true solution for the model. can someone me
Answers: 3
Mathematics, 21.06.2019 14:40
Given the statements, "a square root of 16 is 4," and "a square root of 9 is -3," complete the following blanks with the correct truth-values. p is and q is , so the statement, "a square root of 16 is 4 or a square root of 9 is -3" is .
Answers: 3
Mathematics, 21.06.2019 17:30
Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)
Answers: 3
Mathematics, 21.06.2019 22:00
What is the solution to the division problem below x3+x2-11x+4/x+4
Answers: 2
Jeanne babysits for $6 per hour. she also works as a reading tutor for $10 per hour. she is only all...
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