Answer:
2.7
Step-by-step explanation:
Its 2.7 because if you use the calculator app on your phone or a calculator you can see that you use .09 30 times. that's why I reccomend a calculator. Or you can try cross multiplication.
Answer:
(- 3, - 4 )
Step-by-step explanation:
Under a reflection in the line y = - x
a point (x, y ) → (- y, - x ) , thus
(4, 3 ) → (- 3, - 4 )
Answer:
1 solution, wich is x=3/2
Step-by-step explanation:
2x=12-9
2x=3
Answer:
B) 8.9
Step-by-step explanation:
12^2 - 8^2 = square root144 - sq root64 = sq root80 = 8.9
Answer:
i
Step-by-step explanation: