AntonellaD419578 AntonellaD419578

29-10-2022
Mathematics

contestada

If E is a midpoint of DF, find the value of x. Round your answer to the nearest tenth if necessary. EF = 92FD = 9X - 10

Respuesta :

ElaizaJ603169 ElaizaJ603169

29-10-2022

E = midpoint

DF = DE + EF

but, DE = EF because E is the midpoint

Substitution

9x - 10 = 92 + 92

Simplification

9x - 10 = 184

9x = 184 + 10

9x = 194

x = 194/9

x = 21.55

Answer Link

Otras preguntas

Почему некоторых феодалов XV—XVI вв. называют «новыми» дворянами? В чём «новизна» их жизни и положения в обществе? пожааалуйстааааа

Please help me! The answer has to be in this form (____,___) IF U CAN PLEASE SHOW ME WHERE THE LINE MEET ON THE GRAPH

I want the answer of this writing task

Which flowchart symbol below should we use for processes?

would you say the rate if cell growth is increasing or decreasing explain.

Write Polynomial in a standard form.7x-5-x^3+6x^4-3x^2

a. Define displacement b. Use the definition of displacement to explain how it is possible for an athlete to run round a track yet have no displacement

Susan goes to an amusement park. The admission price to the park is $5. The cost per ride is $4. The total cost Susan spent in the amusement park is $29. How ma

For each biomolecule below, match the benefit provided to the body a. Protein 1. Insulation and long-term energy b. Lipids 2. Build lean muscle and strengthen t

plz help i will give brainliest