Part A = She incorrectly add 1 (4/4) with 3/4, so instead of getting 7/4 she got 8/4.
Part B=She needs 28/4 (7) cups for 4 batches because 4/1x7/4=28/4.
The answer is 48. I'm sorry I can't explain cuz it's a long process
X>_ 0
If you don’t understand that then x is greater than or equal to 0
Answer:
5.7 I pretty sure
Step-by-step explanation:
