Answer:
x = 3 or x = -1/2
Step-by-step explanation:
hope this helps you!
AFTER 25%
oriignal=100%
discount of 25% means minus 25%
100%-25%=75%
therefor
180=75% of original
180=0.75 times originail
divide both sides by 0.75
240=original
$240
Answer:
20 (im pretty sure)
Step-by-step explanation:
all angles should equal 360 so add them together and you get 340 so find what's missing—20
Answer:
Only one <u>must</u> be true
Step-by-step explanation: