A welder produces 7 welded assemblies during the first day on a new job, and the seventh assembly takes 45 min (unit time). The worker produces 10 welded assemblies on the second day, and the 10th assembly on the second day takes 30 min. Given this information, (a) what is the learning rate percentage and (b) what is the total cumulative time to produce all 17 welded assemblies

Solve the x in the equation x^2+14x+17=-96

Juliana says that she can use the patterns of equivalent ratios in the multiplication table below to write an infinite number of ratios that are equivalent to 6: 10. which statement explains whether juliana is correct? she is correct because she can multiply 6 and 10 by any number to form an equivalent ratio. she is correct because 6: 10 can be written as 1: 2 and there are an infinite number of ratios for 1: 2. she is not correct because the multiplication table does not include multiples of 10. she is not correct because 6: 10 is equivalent to 3: 5 and there are only 9 ratios in the multiplication table that are equivalent to 3: 5.

Iwill give you ! what is the measure of ∠v ?