The answer is A since there are x egg sandwiches that cost $3.10, y beef that cost $3.35 and z cheese sandwiches that cost $2.85, so buying one more of any of those would mean paying that amount a the number of times you buy it. So 2 of x is $3.10 x 2 = $
X=75
y=75
z=105
as you do 42 + 63=105
If treasure is midway of two points then treasures point is(x1+x2/2,y1+y2/2)
16+3/2, 21+2/2
Else any point shown byyour options is treasure's point
ø=Angle theta
a= length of opposite side a
h=length of hypotenuse h
