They both represent the expression, because when simplified the expression equals 8x+4, but you could also write it like 2(3x+2)+2x
Answer:fafdafadfaf
Step-by-step explanation:
The first expression could be represented as 6+x+x+x
The second expression could be written as 6+8+8+8=30$
So they spent 30$ all together.
Answer:
There is 10% error in both minimum and extreme values i.e. 120 & 140 , Error in 120 is 10% i.e. = 12, Since value can be more or less in error ∴ Error in 120 is ±12.
Good evening ,
Answer:
(1) the probability of getting 5 heads in 5 flips = (9/10)⁵
(2) the probability of getting 5 heads in 5 flips = (9×8×7×6×5)÷(10×9×8×7×6) = 0,5.
:)
