Answer:
105/9
Step-by-step explanation:
180 - 132 = 48 degrees
180 - 48 - 45
= 180 - 93
= 87 degrees
<2 = 180 - 87
= 93 degrees
=> 9x - 12 = 93
=> 9x = 105
=> x = 105/9
Answer:
A: a^3
B: c^1 or just c
Step-by-step explanation:
Subtract the exponents
The rise would have to be 12.
This is because in order to be "Similar" triangles the sides need to be proportionate.
(1/3 = 4/12)
.45 times 80
8 times 4 =32
8 times 0.5 =4
Just add these together to get 36.
Answer:

Step-by-step explanation:
Let the total number of Newspapers be x
Number of newspapers delivered in first hour of his route=
of x
Total number of newspapers delivered in first hour=
x
Number of newspapers left= x-
Number of newspapers left=
Number of newspapers left=
Number of newspapers delivered in second hour=4/5 of
Number of newspapers delivered in second hour=
Fraction of newspapers delivered in second hour is=
Hence, the correct answer is 