Answer:
r = 49
Step-by-step explanation:
686 = 14r
686/14= 49
r = 49
Yes. 6/16 simplifies to 3/8, which is the same amount of people singing.
Sample Response: If the data is collected in a biased manner, the graph could be skewed. Also, if the number of observations is too small, the graph can be skewed. To ensure the data is not skewed, collect a large representative unbiased sample
Milk (m) , butter (b)
m + b = 70.4
b = 30.6
m + 30.6 = 70.4
m = 70.4 - 30.6
m = 39.8 mL of milk are needed
