Step-by-step explanation:
the fireplace would have 24 bricks on the 10th row
Answer:
<u>aₙ = aₙ₋₁ + 4</u>
Step-by-step explanation:
Finding the common difference (d) :
- d = f(2) - f(1)
- d = 7 - 3
- d = 4
Hence, the recursive formula :
Answer:
f(2) 6x2= 12
f(-6) 6x-6=-36
f(5) 6x5=30
f(0) 6x0=0
f(10) 6x10=60
Step-by-step explanation:
it's really easy when they ask you this just put the number in parentheses instead of the x because x is an unknown number it's telling you to multiply the 6 by the number they give you
