Answer:
F
Step-by-step explanation:
because 1 dozen cost $1
C. 2
2x10 = 20 +10x10=100 100+20= 120
12x10=120
C. is the answer.
Answer:
45
Step-by-step explanation:
Answer:
AB = 8.857 cm
Step-by-step explanation:
Here, we are given a <em>right angle</em>
in which we have the following things:

Side <em>BC </em>is the hypotenuse here.
We have to find the side <em>AB</em>.
Trigonometric functions can be helpful to find the value of Side AB here.
Calculating
:
Sum of all the angles in
is
.

We know that <em>cosine </em>of an angle is:

So, side AB = 8.857 cm
.