Answer:
First
Step-by-step explanation:
The first person in the line will always have an odd position, not an even one. They will be the only one left.
Answer:
9. Let's simplify step-by-step.
Ans. 5x + 24 + 147
Combine Like Terms:
= 5x + 24 + 147
= ( 5x ) + ( 24 + 147 )
= 5x + 171
10. Let's simplify step-by-step.
Ans. 3x + ( 7x + 10 )
Combine Like Terms:
( 3x + 7x ) + 10
10x +10
11. Let's simplify step-by-step.
Ans. 5x + ( 2 + 3 )
5x + 5
12. 4 * 10
Ans. 40
13. 3 ( 12x )
Ans. 36x
14. 14r + 9y + 6x
Ans. 14r + 6x + 9y
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The exponent 4 means 2/3 multiplied by itself 4 times. The answer is 4.
120 is the area of the cylinder.
