lulu156
lulu156
10-02-2017
Mathematics
contestada
Find the value of x in each figure
Respuesta :
tissuebox
tissuebox
10-02-2017
I believe x is 43.
3x+17+x-9=180 It is 180 because a straight line is 180 degrees
4x+8=180
-8 -8 subtraction property of equality
---------------
4/4x=172/4 division property of equality
x=43 solution
Answer Link
VER TODAS LAS RESPUESTAS ( 67+ )
Otras preguntas
What characteristic did recruits in a typical regiment share?
Your classmate says 8 to the tenth power times 8 to the third power is equivalent to 8 to the 30th power identify the mistake and give the correct expression#pl
7260÷91= please show the work
(-ab+4a+3) - (-8ab+6)
Bailey enjoys working with her hands. She wants to choose a career path that would allow her to create things. Which career would be best for her?
It takes the earth 24 h to complete a full rotation. It takes Mercury approximately 58 days, 15 h, and 30 min to complete a full rotation. How many hours does i
What is the answer to x2y•2y
How do Calculators work?
Suppose you earn $7.25 per hour working part-time for a florist.
In mitosis of a single cell, the nucleus A) enlarges B) splits into two. C) splits into four. D) loses half of its chromosomes.
