Setup
0.8x + 0.4y = 50
0.1x + 0.2y = 10 - Multiply by -2 and add
get
0.6x = 30
x = 50 mg compound A
.1 (50) + .2y = 10
5 + .2y = 10
.2y = 5
y = 25 mg compound B
Answer 5 because cos(60) x 10 = gives 5
All you do is add up the sides of the walls, and you get your answer.
<3.
OG.
Answer:
7,10,13,16,19,21,24,27
Step-by-step explanation:
Add 3 every time
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Answer:♀️
Step-by-step explanation:
