Answer:2.7
Step-by-step explanation:multiply 3 x 1.8 then divide by 2
The answer is 5.196152423
Since - x^2=27
X=square root of 27
=5.196152423
14x - (2x - y) - y
14x + (-1(2x - y)) - y
14x + (-1(2x) - 1(-y)) - y
14x + (-2x + y) - y
14x + 1(-2x + y) - y
14x + 1(-2x) + 1(y) - y
14x - 2x + y - y
14x - 2x
12x
Answer:
it cost 5.25 because if u divide 31.50 by 6 it gives u that