Answer:
x > 5
Step-by-step explanation:
Formula: length x width
First, you must substitute in the numbers.
16-2x*10 < 60
Work:
(16-2x)10 < 60
Then, distribute the 10 to the 16 and to the 2x.
160-20x < 60
Next, substract 160 from both sides.
-20x < -100
Now, divide -20 from both sides.
x < 5
This isn't the answer yet because you have to flip the sign because you divided by a negative.
x > 5
The radius of the lens is 1 yard
We can write a proportion
10,000 identical samples is 100 pounds
10 identical samples is x pounds
10000/10 = 100/x
10000x=10*100
x=1000/10000=1/10=0.1
x=0.1 pound
10 samples have the weight 0.1 pound.
Answer: 28/45
Step-by-step explanation:
tan is 
.
In this case, tanA = 
Answer:
I'm not entirely sure what you are asking, could you comment on this answer the full question so I can edit this question to provide you an answer?
