<span>a1=3xy</span>^ 5
an= (2x/ y )a(n-1)
then
a2=(2x/ y )a(1)=
(2x/ y )* 3xy^ 5=6(x^ 2)(y^ 4)
a2=6(x^ 2)(y^ 4)
a3=(2x/ y )a(2)=
(2x/ y )* 6(x^ 2)(y^ 4)=12(x^ 3)(y^ 3)
a3=12(x^ 3)(y^ 3)
a4=(2x/ y )a(3)=(2x/
y )*12(x^ 3)(y^ 3)=24(x^ 4)(y^ 2)
The answer is
a4=24(x^ 4)(y^ 2)
You forgot to include pic of all expressions below
Answer:
It takes him 23 minutes a day.
Step-by-step explanation:
To find this, we simply take the number of minutes in total and divide by the number of times he does it.
Amount = Total time/Amount of times
Amount = 184/8
Amount = 23
Answer: 1/4 and thats 25%
<h2>Answer = 350</h2><h2 />
a) 15/25= 3/5
b) 210 ÷ 3/5
210 × 5/3
= 350
