Answer:
its d lol
Step-by-step explanation:
Answer:
Breaking apart an addend is a mental math strategy for addition. ... This strategy involves breaking up one addend in an equation into more manageable parts. Like many other mental math strategies, this strategy encourages students to think flexibly and to manipulate numbers in different ways
Step-by-step explanation:
Answer:
3/k = 4/5
k = 3 divided by 4/5
k = 3.75
Step-by-step explanation:
Answer:
$4.05
Step-by-step explanation:
For this problem, all you need to do is subtract $21.45 from $25.50.