The answer is No, they are not proportional. This is because 8/42 is not equal to 20/105.
I hope this helps you
-(4.2+1/2) ÷ (-)(2.3+2/3)
-9/2 ÷ - 8/3
9/2× 3/8
27/24
1 3/24
Answer:
3
Step-by-step explanation:
Answer:
10.7a-8.1b
Step-by-step explanation:
Taking 20 away from 50 will result in 30
