Answer:
Step-by-step explanation:
A. Cruz rounded the price up to $15
so 15x3=$45
his estimate will be higher as he rounded up
B. Jessica rounded down to $14
so 14x3=$42
her estimate will be lower as she rounded down
Answer:
I think the answer is x-11x^5+12x
Answer:
15
Step-by-step explanation:
you need to get to 35. if one bag is 5 pounds what else plus 5 is 35. so each bag is 15 pounds
Answer:
3 packs
Step-by-step explanation:
1 pack = $3
To see how many she could buy divide the money she has by how much each pack costs
9/3 = 3
$3 for each pack is the same as
3+3+3 = 6+3 = 9
