Triangle DEF and triangle DGF are shown in the diagram.

To prove that ΔDEF ≅ ΔDGF by SSS, what additional information is needed?

∠DEF ≅ ∠DGF
∠DFE ≅ ∠DFG
DE ≅ DG
DG ≅ GF

Alicense plate is to consist of 44 digits followed by 55 uppercase letters. determine the number of different license plates possible if the first and second digits must be? odd, and repetition is not permitted.

The water has been on the stove y=9.5x+62.1 after how many minutes will the tempature be 138.1 f

Lucy is a dress maker. she sews \dfrac47 7 4 of a dress in \dfrac34 4 3 hour. lucy sews at a constant rate. at this rate, how many dresses does lucy sew in one hour? include fractions of dresses if applicable