$1.60 = 1/2 a pound
$1.60 x 2 = 1 pound
$3.20 = 1 pound
$64.00 / $3.20 = 20 pounds
You can buy 20 pounds of grapes for $64.00 .
In 13, x=27.496
In 14, x=16.824
In 15, x=51.34°
<em />I did this in my head; it would take longer to write it out. I'll show you the trig if need be.
Answer: 60
Step-by-step explanation:
1/3 means 3 packages per 1 pound
3 x 20 + 60
It is a quadratic equation, if it is equal to zero. It is not factor able.
Answer:
4.77
if u use 3 for pie its 5
Step-by-step explanation:
formula is d=c/pie
so d=15/pie
d=4.77
