Respuesta :
Answer:
(one 10 as 10 ones)
Step-by-step explanation:
250-105 = 145
5 is greater than 0 so you must regroup:
Take 1 from 5, so 5 becomes 4.
Add 10 to 0, so 0 becomes 10.
10 minus 5 is 5
4 minus 0 is 4
2 minus 1 is 1
Answer: She needs to regroup 1 ten into ten ones,
Step-by-step explanation: THere are 145 jelly beans left
