Question

Which pair of numbers have a GCF of 7? Choose all answers that are correct. A. 7 and 1 B. 21 and 3 C. 7 and 14 D. 28 and 7 this is a K12 question I'll fan.

Answer 1

The answer is D

Answer 2

I do K12 TOO! :)

Answer 3

Thanks but what is the other answer?

Answer 4

I'll fan You!

Answer 5

Ohhhh there I will calculate real quick!

Answer 6

okay.

Answer 7

A

Answer 8

THX

Answer 9

what grade r u in?

Answer 10

thx and you're welcome!:)

Answer 11

I'm in 6th grade

Answer 12

cool :) I'm in 8th

Answer 13

what does a mean in my question?