Answer:
the second one
Step-by-step explanation:
you have to multiply them by the same number
2 3/4+(2 3/4 / 2)=t
IM sure this is right
D) t=4d+5
If d=1,
If d=2,
If d=4,
Therefore,
75.4
A=2πrh+2πr2=2·π·2·4+2·π·22≈75.39822
$6.78
Add $10 +$6 +$2.75+$3+$5+$10+$10+$4+$12+$5 =$67.75
Now divide $67.75 by 10 which is the number of values you added up
$67.75/ 10 = 6.775
Now round to nearest cent = $6.78
