Answer:
25
Step-by-step explanation:
Answer:
40
Step-by-step explanation:
4 lots of 10 is 10+10+10+10 or 4 x 10
Answer:
B. Commutative
Step-by-step explanation:
He can do that because it's a sum
Answer:
61.4
Step-by-step explanation:
64 minus 4.1 percent is 61.376. Rounded to the nearest tenth would be 61.4.