Answer:
12.3 feet.
Step-by-step explanation:
As we are given that is an right angled triangle.
And we have to find out the value of side OP to the nearest tenth of a foot by rounding off the value as seen in the attached figure as well.
By using Trigonometric functions in a right angled , we know that:
Here, is , Perpendicular is side <em>OP</em> and Base is side <em>PN</em>.
So,
Putting the values of <em>PN </em>and .
Hence, the value of <em>OP </em>is .
Answer
it is 5 : )
Step-by-step explanation:
Answer:
x = 4
Step-by-step explanation:
12/15=28/a which is a=35
then 35+28=63
14x+7=63 and x would be 4
Answer : 4.485
I’m pretty sure I just went with someone else answer !
Answer:
353 tickets.
Step-by-step explanation:
Let's say that there are s student tickets and n nonstudent tickets.
s + n = 669
5s + 8n = 4293
Multiply -5 by the entire first equation to get...
-5s - 5n = -3345
Combine the two equations.
5s - 5s + 8n - 5n = 4293 - 3345
3n = 948
n = 316
Now, put the number of nonstudent tickets sold back into the first equation.
s + 316 = 669
s = 353 tickets.
Hope this helps!