Answer:
-9x
Step-by-step explanation:
-7x + -2x
Factor out the x
x(-7-2)
x(-9)
-9x
Answer: no change, or 0%
Step-by-step explanation:
lcm 4, 7: 28
$210:28 tickets
$210:28 tickets
$210=$210, no change
The value of z would be 5.6
Answer:
India, isreal and the European union continue to allow animal testing because it is necessary for some products
Easy 5+4=9+8=17 your answer is 17 :)