Hey there :)
Writing in scientific notation means a should be
0 ≤ a < 10
Therefore, 0.000309 will be written as
3.09 x 10ⁿ
3 is the 4th decimal place value
so n = - 4
3.04 x 10⁻⁴
Answer:
what do u need help with?
Step-by-step explanation:
Answer:
$1.09
Step-by-step explanation:
Henry: 16 increase 9% =
16 × (1 + 9%) = 16 × (1 + 0.09) = 17.44
Ella: 17 increase 9% =
17 × (1 + 9%) = 17 × (1 + 0.09) = 18.53
Difference: 18.53 - 17.44 = 1.09
Answer:
C. Yes, △ABC~△CBD by the SAS similarity theorem
Step-by-step explanation:
i think
2/7=0.2857142857
1/3=0.3333
A rational number is that number that can be expressed as a ratio of 2 integers.
The 5 numbers could be:
0.29=29/100
0.3=3/10
0.31=31/100
0.32=32/100=8/25
0.33=33/100
These numbers are not unique.
