Answer:
x should be 1
I think if you substitute it will just be the index 2 that remains , not sure though .You should probably ask your teacher for assistance
If i mean .913 then .91 but if u wrote it correctly then 900
7/20=2.857142857142857 divide 20 by 7
<h3>
Answer: 3.6</h3>
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Explanation:
We use the cosine ratio here. Make sure your calculator is in degree mode.
cos(angle) = adjacent/hypotenuse
cos(69) = x/10
10*cos(69) = x
x = 10*cos(69)
x = 3.583679495453 which is approximate
x = 3.6
Answer:
$0.09
Step-by-step explanation:
Unit price= total price/ total units
$3.24/ 36oz= $0.09
