multiply 35 by tan(42)
this equals 31.5141
rounded to 31.51
Answer:
3 hours and 25 mins
Step-by-step explanation:
Answer: y= 1/4x^2-x
I guess
$45 with 20% markup = $45 + $9 for a new total = $54
$7.60 with a 50% markup = $7.60 + $3.80 for new total = $11.40
