Answer:
Hey man, I don't really know how to do these problems following those exact steps, but these are the steps i used to solve it:
Step-by-step explanation:
1: (8 x 3/4) to find price for 1. then multiply by 13 [(8x3/40x13]
2: 6x13
3:$78
Answer:
4,000,000
Step-by-step explanation:
There are 1,000 grams in a kilogram
So, multiply 4,000 x 1,000
And you get 4,000,000
Answer:
The answer is 
÷
<em>(The last option)</em>
Hope it helps !!!
Step-by-step explanation:
Answer: ≈ 5.2
Step-by-step explanation:
You're gonna want to use the Law of Cosines to solve:
c² = a² + b² -2abcos(R)
c² = 6² + 9² - 2(6)(9)cos(34°)
c² = 36 + 81 - 108cos(34°)
c² = 117 - 108(.82904)
c² = 27.46368
√c² = √27.46368 => 5.2405 = 5.2
