Will mark brainliest

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9 ft
13.9 ft
153 ft
12.4 ft

How many solutions does the nonlinear system of equations graphed below have?

Which of these angles are complementary? a. 45o and 45o b. 63o and 117o c. 45o and 135o d. 90o and 45o

Tim has obtained a 3/27 balloon mortgage. after the initial period, he decided to refinance the balloon payment with a new 30-year mortgage. how many years will he be paying for his mortgage in total?