Eli takes a typing test and types all 300 words in 1/10 hour. he takes the test a second time and types the words 1/12 hour. was he faster or slower the second attempt? explain.

In a column proof the right column states your reasons

Atruck can be rented from company a $50 a day plus $0.60 per mile. company b charges $20 a day plus $0.80 per mile to rent the same truck. find the number of miles in a day at which the rental costs for company a and company b are the same

Abcd is reflected across the x- axis, then rotated 90 clockwise about the orgin, and finally reflected across the line y= x to form a’ b’ c’ .