Download Homework Answers Lesson 4.1 Regular #s: 1

Homework Answers
Lesson 4.1
Regular #s: 1-4, 82a
1.] An even number minus an even number will be even.
2.] An odd number minus an odd number will be even.
3.] An even number minus an odd number will be odd.
4.] An odd number minus an even number is odd.
82a.] Yes, Mirari is correct. Since every third number on the number
line is divisible by 3, any three consecutive whole numbers must
include one that is divisible by 3.
Homework Answers
Lesson 4.1
Honors #s: 1-4, 82abd, 83, 84
1.] An even number minus an even number will be even.
2.] An odd number minus an odd number will be even.
3.] An even number minus an odd number will be odd.
4.] An odd number minus an even number is odd.
82
a.] Yes, Mirari is correct. Since every third number on the
number line is divisible by 3, any three consecutive whole
numbers must include one that is divisible by 3.
b.] No, Gia’s statement is not true. For example: 12 + 13+ 14 =
39. This is not divisible by 6.
d.] The product of any 4 consecutive numbers will be divisible
by 2, 3, 4, 6, 8, 12, and 24.
83.] 5
84.] 6