Tulips are 3 dollars and roses are 2 dollars. Solve it using systems of equations.
Answer:
-2,0
Step-by-step explanation:
The value really is 0, but it makes the 601 thousands 601 instead of 61. It's difficult to explain really but it needs to be there even though the digit itself has no value.
In words it's 6 hundred and 1 thousand , and ninety one.
Answer:
69.1
Step-by-step explanation:
<em>Mean height of 14 students = 69.0 inches</em>
<em>Mean = sum of data/number of data</em>
<em>69 = sum of data/14</em>
<em>sum of data = 966</em>
<u>FOR NEW MEAN:</u>
<em>Height of additional student = 70.5</em>
Mean = sum of data/ number of data
Mean = 966+70.5/14+1
Mean = 1036.5/15
Mean = 69.1
Therefore, the mean height of the 15 students in the class is 69.1
