for sequence -17, -22,-27,-32
n = -17 - (n-1)5...eqn for sequence
Answer:
Step-by-step explanation:
25b * (3a² - 1) = 25b * 3a² - 25b * 1
= 75ba² - 25b
Distributive law upon subtraction:
a(x - y) = ax - ay
Answer: 9 students
Step-by-step explanation:
10 X 3 = 30
3 X 3 = 9 students
Answer:
x =69 y= 420
Step-by-step explanation:
69⁹99999999999999999999999999999999999
Answer: y = x^2 - 11x + 24
Step-by-step explanation: