17 - 6 x 10/2 + 12 =
17 - 60/2 + 12 =
17 - 30 + 12 =
-13 + 12 =
-1 <==
Sixty more than ninety times two multiply by x
Cosine is

which applies to a right triangle. I hope that helps you.
Answer:
grv srt66as 8f bolly fun. bolly. bolly fun tv
Step-by-step explanation:
vr tvtybin I'll wind Erin posh key tv I slap tv
Answer: p=9.7
Step-by-step explanation:
40p+ 10.5p=489.85
50.5p=489.85
9.7=p