4 ounces are left because 3/4 of 20 is 5. And 1/5 of 5 is 4. I hope this helps
Answer:
-27
Step-by-step explanation:
order of operations 2÷2 = 1 +53 =54
3x1 = 3 -5 = -2
54÷-2 = -27
The answer is 64!!
Hope this helps!
Answer:50
Step-by-step explanation:8+7x =9x-4 2x =12 x =6 so 8+42=50
