Answer:
x=9
Step-by-step explanation:
X+(x+1)+(x+2)+(x+3)+(x+4)+(x+5)=393
6x+15=393
6x=393-15
6x=378
x=63
third one is 63+2=65
At the standard 0.05 value, this is not significant, however at a 0.01 level, it would be significant
Answer:
$3,360.
Step-by-step explanation:
To find the change all you need to do is multiply 11,200 by 0.3, and you get the answer of the change of the price now being $3,360 lower than it's original price, $11,200.
Answer:
The first friend
Step-by-step explanation:
Because if you distributed the 7 then you will also get 7x.
