Question

Mhanifa please help with this

Answer 1

Answer:

Use cross-multiplication to solve these

• 1) 6/2 = 4/p ⇒ 6p = 4*2 ⇒ p = 8/6 ⇒ p = 4/3
• 2) 4/k = 8/2 ⇒ 8k = 2*4 ⇒ k = 8/8 ⇒ k = 1
• 3) n/4 = 8/7 ⇒ n = 4*8/7 ⇒ n = 32/7
• 4) 5/3 = x/4 ⇒ x = 4*5/3 ⇒ x = 20/3