15.49 and 15.48
any number below 15.50 and above 15.45 will round up to 15.5
Answer:
$40
Step-by-step explanation:
If he spent $40 and has none left that means he currently has $0.
If you subtract $40 - b = $0
b = $40
B)257.1
Explanation: Area of a square : length x width
Area of square = 12x12= 144
Area of a circle: pie(radius)^2
diameter:12
radius:12/2=6
Area of a circle: pie(6)^2=113.1
ADD BOTH AREAS
Area of the figure =144+113.1
=257.1
Answer:
AC and FD
AE and BD
CE and BF
Step-by-step explanation:
considering the sizes they are, the center triangle's segments should be parallel to the opposite sides on the larger one
