Which best describes the relationship between the successive terms in the sequence below?
–3.2, 4.8, –7.2, 10.8, …
the terms have a common difference of 8.
the terms have a common difference of 1.6.
the terms have a common ratio of –1.5.
the terms have a common ratio of –0.67.

given hc ∥ gd.¯¯¯¯¯¯which statement is true

step-by-step explanation:

∠cbe and ∠deb are same-side interior angles

c.

step-by-step explanation:

she should of added 9^2 and 12^2. that is because it is a^2+b^2=c^2. c^2 is the hypotenuse and should always be bigger than the other two numbers. which is why she should of added 9 squared and 12 squared together instead of 15 squared.