Answer:
508
Step-by-step explanation:
28*16= 448
6*6= 36
4*6= 24
448+36+24= 508
Answer:
(B) 39°
Step-by-step explanation:
30° + 24° + (3x -9°) = 180°
3x = 180° - 30° - 24° + 9°
3x = 117°|:3
x = 39°
Reducing a ratio is the same as reducing a fraction. As long as you divide the top and the bottom by the same number, you are reducing it. In this case, we can divide the top and the bottom by 2, giving us 4 to 15. Your answer would be A- 4/15. If you have any more questions let me know in the comments!
