In which set of ordered pairs is y a function of x? O A. {(1, 2), (2, 3), (1, 8)}
O B. {(1, 2), (2, 4), (2,6)}
O C. {(1, 2), (1, 3), (1,4)}
O D. {(1, 1), (2, 2), (3,3)}

could you provide figure.

d. 145*2 is 290 than the total angle is 360 then minus 290 then divide by two

134.6 us dollars

step-by-step explanation:

1 us dollar = 1.33 canadian dollars

so, 150 us dollars = 150 × 1.33 = $199.5.

in canada, the money mitchell spent = 20 canadian dollars.

remaining canadian dollars with him = 199.5 - 20 = 179.5.

after mitchell returned to us, he exchanged the remaining canadian dollars to us dollars.

179.5 canadian dollars = 179.5 × 0.75 = 134.6 us dollars.