Respuesta :

andeguzman454
1. Is correct
2. is not 42 multiplied by 3 is 126 then dividing that by 7 is 17
3. is correct
4. is correct

apologiabiology
not sure what you mean, but I can solve them

4/7 times 28=16
112/7=16
16=16
TRUE


42 times 3/7=126
126/7=126
18=126
FALSE


40 times 11/20=22
440/20=22
22=22
TRUE




18 times 2/3=12
36/3=12
12=12
TRUE