Answer:
i can help if you zoom in and repost it
Step-by-step explanation:
4*x+7=12
4*x=5
x=5/4
The number is 5/4
Answer:
0.03865
Step-by-step explanation:
Since the true density for the two types of trees are given, we would evaluate the average for both of them
Low percentage of juvenile wood density = 0.523 and 0.0543
Average density = 0.523 + 0.0543/2
Average density = 0.55015
Moderate percentage of juvenile wood density = 0.489 and 0.0450
Average density = 0.489 + 0.0450/2
Average density = 0.5115
Therefore, difference in true average density for the two woods are = 0.55015 - 0.51150
= 0.03865
Answer:
of the doughnuts in the box have frosting and sprinkles.
Step-by-step explanation:
If there are 
doughnuts in the box. Then, 
of the doughnuts in the box have frosting. Therefore, 
of the doughnuts with frosting have sprinkles. This implies that of the doughnuts in the box have frosting and sprinkles.
