Step-by-step explanation:
area of circle - pie x r x r
22/7 x 7/2 x 7/2 ( 7 as diameter because it's straight line passing through centre)
77/2 is the sq inches
The better buy is 4lbs for $3.88
3.88/4=.97
3.06/3=1.02
Answer:
-2 and -6 is the correct answer
Answer:
As engine size increases, highway mileage decreases.
Step-by-step explanation:
<span>-9 divided by 5/8 equals
-9 / (5/8) <---</span><span>Turn the second </span>fraction<span> upside down, then multiply.
= -9 * 8/5
= -72/5
= -14 2/5
= -14.4</span>
