Your answer would be 502340000000000
∠C = 180° - 45° - 65°
∠C = 70°
b/sin B = c/sin C
b/sin 65° = c/sin 70°
b = c/sin 70° × sin 65°
b = 20/0.9397 × 0.9063
b = 19.289
b = 19.3
Well, just take the difference, 51-29, and 22 is how much less his card it being valued at. Or you can do 29-55, which would be -22, showing the amount and that it's valued less.
First things first when multiplying and dividing positive and negative numbers if the two signs are the same it's positive, and if both signs are different it's negative.
you simply just multiply and divide the same as you would normally you just have to pay attention now if the answer is positive or negative.
Answer:
were is tha problem
Step-by-step explanation: