Answer:
Option 3
Step-by-step explanation: I think it is option 3
hey what's up! the answer is c
Angles B and D are supplementary angles, so if B's angle is 30 degrees, then D's angle at y would be 150, since they have to add to 180.
In short, angle y = 150
Answer:
6/5
Step-by-step explanation:
2/3 ÷ 5/9
2/3 × 9/5 ( while changing division to multiple, numerator and denominator changes
2 × 3/5 ( 9/3 =3
Ans =6/5
D. because for every hour it goes down 5 degrees and since there is a 1 hour gap in between 7 am and 9 am
