I need help with A, B, and F. Is there enough information given to prove that the following pairs of triangles are congruent? Explain why or why not. If not, describe what information could be added to guarantee congruence.

Mr. vector door is buying two new cowboy hats all together the hats cost $75.12 the second heart cost twice as much as the first hat what is the price of the more expensive at round to the nearest hundredth

There are 93 calories in a small candy bar how many calories are ther in a half dozen small candy bars?

Which of the following are independent events? a) knowing that it is going to rain tomorrow, and bringing an umbrella to schoolb) knowing that you have to get up early tomorrow, and going to bed before 9 p. mc) knowing that it is going to rain tomorrow, and going to bed before 9 p. md) knowing that you have a test in school tomorrow, and studying thw night before