Its not any of them. The answer is 48. She did it completely wrong
-4/9(-9/4)=x/100(-9/4)
the next step would be:
-1=-9x/432
Then the answer would be 48 since you would multiply by 432 and divide by -9
1.3 would be considered greater than negative 5. Although 1.3 is a decimal it is still a positive number and positives are worth more than negatives regardless
suggestions math away or algebra calculator
Infinitely many is the one