Six friends are going to sit together in a roller coaster car that has six seats in how many different arrangements can they sit
1 answer:
They can sit in 6 different arrangements
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Answer:
The only fraction i can think of is 2/9
Step-by-step explanation:
Answer: 8
Area of a triangle=(1/2)bh
16=(1/2)4x
16=2x
x=8
Answer:
w = 13/5
Step-by-step explanation:
The equation is : 5w-4=9
Then we add 4 to each side
5w = 13
Then we divide by 5
w = 13/5
Answer:
4+√55= 11.42
4-√55= -3.42
Step-by-step explanation:
- w² − 8w − 39 = 0
- w²- 2*4w + 16- 55=0
- (w-4)²=55
- w-4=√55 ⇒ w= 4+√55= 11.42
- w-4=- √55 ⇒ w= 4-√55= -3.42
Answer:
235.75
Step-by-step explanation:
