Answer:
Step-by-step explanation:
The missing angle of the triangle is 180°-42°-60° = 78°.
x° = 180°-78° = 102°
Equality d is true, the others aren't.
Answer:
Step-by-step explanation:
83/100 is already simplified. You can not make it smaller.
Answer:
$20 after the applied coupon
Step-by-step explanation: