Answer:The distance between the endpoints (11,−4) and (−12,−4) are 23 units
Step-by-step explanation:
Answer: 13
Step-by-step explanation:
65-13=54
54/4=13
Order of operations
Answer:
9
Hope this helps
Step-by-step explanation:
$4.95 times 30 equals $148.50 so $16.50 times 9 eqauls $148.50
Answer:
21+j=55
Step-by-step explanation:
It says sum, which means to add(+). So you add 21 and j (21+j) and that equals 55 (=55). Then you add all the pieces together and you get 21+j=55
