The water level in Catherine's hot tub was below the recommended water level when she turned the hose on. She forgot to turn the hose off and filled the hot tub above the recommended water level. The number line below shows the number of gallons below the recommended water level the hot tub was when she turned the hose on and the number of gallons above the recommended water level the hot tub was when she turned it off. According to the number line, how many gallons of water did Catherine put in the hot tub? A. B. C. D.

The angles below are supplementary. what is the value of x? a pair of supplementary angles is shown. one angle measures 7x + 33, and the other angle measures 70. 5.3 8.14 11 14.7

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.

D(5, 7). e(4,3), and f(8, 2) form the vertices of a triangle. what is mzdef? oa. 30° ob. 45° oc. 60° od 90°