Answer:
21
Step-by-step explanation:
42 divided by 2 = 21. or 2×21= 42
Hope I helped!!✌
Answer:
if you are talking about the sentence you just said themln
go i in know letter need order the these to
Step-by-step explanation:
if thats not what you want then you gotta elaborate
Answer:

Step-by-step explanation:

Answer:
3
Step-by-step explanation:
x 1,2,3,4
y-3,-5,-7,-9

Answer:
the answer is 37.68
Step-by-step explanation: