138° + w° = 180° (sum of angle on a straight line)
w° = 180° - 138°
w = 42
19° + x° + w° = 90°
sub. in w=42,
19° + x° + 42° = 90°
x° = 90° - 19° - 42°
x° = 29°
x = 29
Its 14.
30-40 is 11, 28-29 is 2, and 41 is 1.
60/25 = 12/Y
cross multiply and divide
25 x 12 = 300
300 / 60 = 5
Y = 5 boxes
Answer:
3.5
Step-by-step explanation:
If you divide x from y on each row, you will always get 3.5
-8, 3 Do you need me to explain
