Choose all the numbers that are common multiples of 8 and 3. 3

12

24

38

48

72

24, 48, and 72 are all multiples of 8

3, 12, and 24 are multiples of 3

Step-by-step explanation:

question 1 is 8, question 2 is 9, question 3 is 24

step-by-step explanation:

now, the numbers they give you at the top are the key. from there, you just have to plug and chug! let's try 1, 2, and 3!

key: a=3, b=5, c=6

1. a+5

remember, a=3, so we plug that in to get 3+5=8

2. 15-c

c=6, so we plug that in to get 15-6=9

3. 4b

b=6, so we plug it in to get 4*6=24

time to try the rest on your own! if you put the answers below in a comment, i'll check them for you!

1,8,15,22,29,36,43,50

step-by-step explanation: