abates950
abates950
12-01-2017
Mathematics
contestada
PLEASE HELP ME W/ MATH ASAP!!
Respuesta :
piradii2
piradii2
12-01-2017
use similarity property:
14 / (14+6) = 21 / (21 + (x+4))
14/20 = 21/(x+25) cross multiplication property
14*(x+25) = 20*21
14x + 350 = 420
14x = 70
x = 70/14 =
5.
Answer Link
IslomKayumov
IslomKayumov
12-01-2017
due to similarity of triangles TVW and TSU:
TV/TS=TW/TU
14/20=21/(x+4)
from this equation we get x=26
Answer Link
VER TODAS LAS RESPUESTAS ( 45+ )
Otras preguntas
Who was Benjamin Franklin? 90 Points!
Which form of communication helps a child to interact openly with a parent? BLANK communication encourages children to speak to their parents without BLANK. 1.
Imagine you are a caveman out innocently picking berries when suddenly you come nose to nose with a sabre-tooth tiger. (A) While you were simply gathering, the
The number in the corner is 29 degrees, please help me !?!?
need help asap!!!!!!!!
True or false?1. Being talked into volunteering in a homeless shelter is an example of negative peer pressure. 2. A person who flatters another person to get w
given two terms in a geometric sequence find the 8th term and the recursive formula . a4=-12 and a5=-6
What is the correct way to write the sentence so that it uses parallel structure? A. Flappers were women in the 1920s who bobbed their hair, cut their skirts s
French! -------------------- Choose the best translation of the following sentence. Bob is afraid of monsters. Bob est peur des monstres. Bob est avoir peur de
What is the unit of the data in the table? Sandra's Lap Times (minutes) 2.4 2.3 1.7 1.8 2.7 2.6 1.9 1.5 1.2 1.4 1.3 1.4 A. number of laps B. dista
