Answer:
$18.00
Step-by-step explanation:
c=0.25b + 8.50
c=0.25(38) + 8.50
c=9.50 + 8.50
c= 18.00
Answer:
54°
Step-by-step explanation:
x + 116° = 180°
x = ( 180 - 116 )°
x = 54°
Answer:
-3
Step-by-step explanation:
3(4-7)-(-6)
3(-3)-(-6)
-9+6
-3
triple its weight
3*100 = 300
300 = 100 +8d
subtract 100 from each side
200 = 8d
divide by 8
d=25
it will take 25 days to triple its birth weight