5 points, because I think you’re saying they started off with 30 points and they answered a question wrong a lost 25 so 30-25 is 5.
Cotx = cosx/sinx
cscx = 1/sinx
If we plug these into your equation we get:
(cosx/sinx)/(1/sinx) - 1
Dividing by a number is the same as multiplying by its reciprocal so it can be rewritten as:
(cosx/sinx)(sinx) - 1
The two sinx's cancel each other out so we end up with cosx - 1
<span>The quotient of 6 times a number and 16 is </span>6x / 16
Answer:
wnna call me and lift the lorax
Step-by-step explanation:
40 dollars per 5 students=9 dollars per 1 student
divide both sides by 5.
