Answer:
$31.25
Step-by-step explanation:
40x 52 = 2080 65000/2080= $31.25
719.4244604
100/0.139=719.4244604
Half of 9
So 4.5
Answer:11+2x
(10-7-x)+(4+4+3x)
3-x+8+3x
3+8+3x-x
11+2x
i think its option 2