Remember you can do anything to an equation as long as you do it to both sides
5c+16.5=13.5+10c
minus 5c both sides
16.5=13.5+5c
minus 13.5 from both sides
3=5c
divide both sides by 5
3/5=c
When you simplify the expression 1/1+cot^2x the final product is C. sin^2 (x).
Hope this helps!
Step-by-step explanation:
x = 1, y = 5
x = 2, y = 3
x =3, y= 1
x=4 y=-1
It’s 60! i had that and got it correct. hope this helps :)
Answer:
tip = $23.55
Step-by-step explanation:
156.98 x 0.15 = 23.55
