There are more than one way so i'm going to say this one: factor the first two terms by 3xy( 2y-1) and last two terms by 4(2y-1). now you can see the paranthesis are same. it's going to be (3xy+4) (2y-1)
Answer: no change, or 0%
Step-by-step explanation:
lcm 4, 7: 28
$210:28 tickets
$210:28 tickets
$210=$210, no change
Y-6 = 15-6=9
2y+x= 2(15) + 3= 30+3 = 33
Answer:
27
Step-by-step explanation:
(3^−9)(3^6)(3^6)
=1/19683(3^6)(3^6)
=1/19683(3^6)(3^6)
=(1/19683(729))(3^6)
=1/27(3^6)
=1/27(729)
=27
Answer:
5
Step-by-step explanation:
so we can say that 5 standard deviations include all the data values.
