The other two angles would also be 120 and 40 because the opposite angles of parallelograms are equal
3/7= 0.42857143
rounded to the neared thousandth, it is 0.429
(3)(17.25) = 51.75; he spent $51.75
Because everything in the problem is positive, no negative numbers are needed.
Answer:
Prosperly, 60%
Step-by-step explanation:
