8. first 12 bags for 54m^{2}
[/tex]
54 ÷ 12 = 4.5
we know: 1 bag for 4.5m^2
36 ÷ 4.5 = 8
so 36m^2 we must use 8 bags
9.
x2 =5x2/8= 10/8 = 5/4 = 1.25
hope it helped you
Answer:
At the end of 20 years, your savings will have grown to $16,036. You will have earned in $11,036 in interest.
Step-by-step explanation:
I gotchu fam, a rotation is occurring and we know this because it’s rotating 180°. Figures PQRS and P’Q’R’S’ are congruent because they are the same shape and size, just in different places.
The arc length, radius and the included angle are related as
where 
is in radians.
The radius 
is given by
Correct choice is (B).
