Answer:
Step-by-step explanation:
25b * (3a² - 1) = 25b * 3a² - 25b * 1
= 75ba² - 25b
Distributive law upon subtraction:
a(x - y) = ax - ay
Step-by-step explanation:
Hi mate I am new to this app
Answer:
Step-by-step explanation:
Answer: C 20/51
Explanation:
1/51/20 = x/1