Answer: 3
Step-by-step explanation:
1. 2²=4
2. 4*5=20
3. 180/20=9
4. √9=3
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Yes no yes yes no
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Answer:
Eliminating the parameter, the equation is 
Step-by-step explanation:
We are given the following parametric equations:


We want to eliminate the parameter t. From the first equation:


Replacing in the second equation:


Eliminating the parameter, the equation is 
About 15 type of dinner
C + S = 6
14.8C + 17 S = $91
=> 14.8C + 17 ( 6 - C ) = 91
Can you solve from here?
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