9 x 6 = 54 is this right I'll do distributive property next time
Answer:
The equation of the relation ⇒ 
y = 18
Step-by-step explanation:
∵ y ∝ x/z
∴ y = kx/z
∵ y = 18 , x = 15 and z = 5
∴ 18 = 15k/5 ⇒ 18 = 3k
∴ k = 18/3 = 6
∴ y = 6x/z
∵ x = 21 and z = 7
∴ y = (6 × 21)/7 = 18
Answer:
dư 0... 7^300 chia 7 đc 7^299 mà
Answer:
Can you give me the choices for each of these, I'm not sure how they might phrase it.
The best answer would be D) 67 because the other numbers are not prime.