Hurry!
a student solved this problem and said the answer was 11 7/10 feet. tim had three pieces of wood. one piece was 3 1/5 feet long, one piece was 4 3/10 feet long, and the third piece was 4 1/5 feet long. what was the total length of the three pieces of wood? is the student's answer reasonable?

Scale factor of 2 is used to enlarge a figure as shown below the area of is 18 in.²

Miguel’s teacher asks him to color 4/8 of his grid. he must use 3 colors: red, blue, and green. there must be more green sections than red sections. how can miguel color all the sections of his grid to follow all the rules

Yuto and hila attempted to solve the same inequality. their work is shown below. which statement is true about the work shown above? yuto is correct because he isolated the variable correctly and reversed the inequality symbol. yuto is incorrect because he should not have reversed the inequality symbol. hila is correct because she isolated the variable correctly and reversed the inequality symbol. hila is incorrect because she should not have reversed the inequality symbol.