1. Which pair of numbers is relatively prime?

A) 143 and 63

B) 43 and 172

C) 22 and 143

D) 110 and 77

2. Which pair of numbers is relatively prime?

A) 119 and 209

B) 88 and 121

C) 144 and 165

D) 42 and 385

Question

Kaylyn Goodwin

22 April, 04:04

+1

Answers (2)

Know the Answer?

Anaya Hamilton · Answer 1

Anaya Hamilton 22 April, 04:10

0

its b beccause they are pair

Juliana · Answer 2

1) A. 143 and 63 2) D 42 and 385

1. Which pair of numbers is relatively prime?A) 143 and 63B) 43 and 172C) 22 and 143D) 110 and 772. Which pair of numbers is relatively prime?A) 119 and 209B) 88 and 121C) 144 and 165D) 42 and 385