There are 2 parts to this question i need with both

B and 70 degrees

Step-by-step explanation:

Supplementary angles are equal to 180 degrees, while complementary angles are equal to 90 degrees. If both angles are already supplementary, they cannot also be complementary, so B is false.

Angle AOB is a straight line and also 180 degrees and angle AOC is 110 degrees. In order to get angle COB, you just need to subtract 110 from 180, giving you 70 degrees.

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i dont know and i dont care for math bc it is a stupied subject

step-by-step explanation:

y = 0.77(x)

step-by-step explanation:

the jacket retains this value after 23% cut or retains 77% of original value. plug original 87 jacket price for x and the remaining value should be y.