Use △def, shown below, to answer the question that follows: triangle def where angle e is a right angle. de measures x. df measures 55. angle d measures 49 degrees. what is the value of x rounded to the nearest hundredth? type the numeric answer only in the box below.

What is 20+(5 x 2/5 )+ 3 show your work

Arecipe calls for 2 2/4 cups of raisins, but julie only has a 1/4 measuring cup. how many 1/4 cups is needed to measure out 2 2/4 cups of raisins?

According to the 2008 u.s. census, california had a population of approximately 4 × 10^7 people and florida had a population of approximately 2 × 10^7 people. which of the following is true? a. the population of florida was approximately two times the population of california. b. the population of florida was approximately twenty times the population of california. c. the population of california was approximately twenty times the population of florida. d. the population of california was approximately two times the population of florida.