Step-by-step explanation:
Sets are represented in a Venn diagram by circles drawn inside a rectangle representing the universal set.
The region outside the circle represents the complement of the set.
The overlapping region of two circles represents the intersection of the two sets.
Two circles together represent the union of the two sets.
1) There should be 8 tulips in the second flowerbed.
2) The first flowerbed has 4 tulips and the other has 8. So all together 12 tulips are used in those two glowerbeds.
3) I'm sorry. I can't answer this one.
Answer:
a=1
Step-by-step explanation:
The answer to this problem is 1. This is the answer because using PEMDAS, you would first have to distribute -3.
So: 9a+ -6a+12=15
Combine like terms:
3a+12=15
Subtract 12 on each side. 3a= 3
Divide 3 on each side.
a=1
Hope this helps!! :D
Answer:
48 inches
Step-by-step explanation:
1 feet = 12 inches
4 feet = 48 inches
