Answer:
626.7 
Step-by-step explanation:
Consider the figure as a circle with radius 7.5 and a rectangle with width 30 and length 15.
CIRCLE
A = pi*r*r = pi*7.5*7.5 = 56.25pi =176.7
RECTANGLE
A = l*w = 15*30 = 450
176.7 + 450 = 626.7 
Answer:
x = 12√1.5
Step-by-step explanation:
Law of sines.
12/sin45 = x/sin60
x = 12(½√3) / (½√2)
x = 12√3/√2
x = 12√1.5
It is 8 because you divided it
Answer:
tip = $23.55
Step-by-step explanation:
156.98 x 0.15 = 23.55
Answer: g= 25 oranges
Step-by-step explanation:
.38g + 15 = 24.5
.38g = 24.5 - 15
.38g = 9.5
g = 9.5 ÷ .38
g = 25