I need help with these two questions. (make the word sentences into a inequality) 1. the sum of a number and 1 is at least 5 (change into a inequality)
2. A tropical depression has maximum sustained winds of less than 39 miles per hour. write an inequality showing the wind speeds

Lisa has three classes that each last 50 minutes. what is the total number of minutes of the three classes

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Which option identifies how kevin should proceed in the following scenario? four years ago kevin designed an mp3 player for young children. now that technology has changed, he would like to update his design to ensure that it encompasses cutting-edge techniques. by creating a third-angle projection of his ideas by designing an isometric projection of his new ideas by referring to past designs and illustrations of his original model by conferring with engineers who have improved upon similar devices