Answer:
Step-by-step explanation:
From the question we are told that:
Height of child
Height of child's shadow
Height of tree's shadow
Since position of Sun remains constant
Generally the equation for Height of tree h_t mathematically given by
8.075 original, rounded 8.01
8.5%=0.085 x 95 = 8.075 or 8.01 rounded
6 10/12
thank u
y= -1/2x
y-y1/x-x1=y2-y1/x2-x1
y-1/x+2=-1/2
2y-2= -x-2
2y= -x-2+2
2y=-x
y=-1x/2„
5×4= 20
20×10= 200
200×0.15 = 30
B. $30