kimberlyhernandezrui kimberlyhernandezrui
  • 10-03-2022
  • Mathematics
contestada

What is EC? please help me I will mark you as brainliest!

What is EC please help me I will mark you as brainliest class=

Respuesta :

Annder
Annder Annder
  • 11-03-2022

Step-by-step explanation:

DB/EC = AD/BE

5/EC = 4/12

5 = 4/12 EC

5×12/4 = EC

15 = EC

EC = 15

Answer Link

Otras preguntas

use mathematical induction to prove the statement is true for all positive integers n, or show why it is false: 4 x 6 +5 x 7 + 6 x 8+...+4n(4n+2)= 4(4n+1)(8n+7)
Which of the following statements contains supporting evidence for the Big Bang Theory?
You want to have $35,000 in cash to buy a car 4 years from today. you expect to earn 8 percent, compounded annually, on your savings. how much do you need to de
Why is Constitutional Supremacy important for maintaining democracy?
Although china and india are very large markets when measured by number of consumers, they are relatively small markets when measured in economic terms due to t
If 12 men earn $810 in 10 days how much will 14 men earn in 8 days, if the daily wage is the same for each man
10 times as much as 9 is
Molecules with ____________ bonds between their components will ____________ (fall apart) in water, releasing charged particles called ions.
Dr. handley prefers to see the facesheet of her patients in a particular order. dr. adams prefers to see his in another order. the software used in their office
simplify 2(x-3)+4y-2(x-y-3)+5