Answer:
x=3
Step-by-step explanation:
When you substitute x = 3 to both equations, you get y = -4 for both so that is a solution
Answer:

Step-by-step explanation:
A = 30° and r = 12







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Happy to help :)
Answer:
OOOPS-
Step-by-step explanation:
i feel kinda bad stealing your points l-mao
Answer: 1.1%
Step-by-step explanation:
To get a percentage you want to divide the ending number by the base number
73 / 68 = 1.07
It says to round to the neartest tenth, when rounding if the number is 5 or above you round up, if under 5 your number stays the same
7 is higher than 5 so we round up
1.1%