Answer:
61
Step-by-step explanation:
you have to do 3 x 18 which is 54 then you have to add 7 which is 61
Answer:

Step-by-step explanation:
Since this is a 30-60-90 triangle, we know that the sides have the following characteristic:
The side opposite to 30 degree angle: n
The side opposite to 60 degree angle: 
The side opposite to 90 degree angle: 2n
Since we know that 7 is opposite to 30-degree, and x is opposite to 60 degree, than we know that x = 
Answer:
<h2>13</h2>
Step-by-step explanation:
6+
(4)(12)
/12
−2+5
=6+
48
/12
−2+5
=6+4−2+5
=10−2+5
=8+5
=13
Answer:
the answer is #2-62.5%
Step-by-step explanation:
Answer:
I think it is option B
Step-by-step explanation:
I dont know if I am right
if I am your welcome