Answer:
-1
Step-by-step explanation:
Equation: 1/2x-2/3y
Swap out the x and y with the numbers.
1/2 x 4/1 -2/3 x -3
Solve.
2-3
-1
Answer:
maria won the tournament
Step-by-step explanation:
sue finished at last
Answer:
60
Step-by-step explanation:
all of those rounded to the nearest ten is 60