If the ratio of Geometric is 1.
The value of each term is the same.
E.g a, a, a, a, a, ....
So the sum of first n terms would be n multiplied by each term = na
Answer:
More cereal
Step-by-step explanation:
Answer:
first share 2x=36
Second share=5x=90
Step-by-step explanation:
Ratio 2:5
Share=126
Let first share=2x
Second share=5x
So 2x+5x=126
7x=126
X=126/7
X=18
So first share 2x=36
Second share=5x=90
A. 819
Add all four numbers together and then divide by 4
Hello,
Let's be x and y the 2 numbers
x+y=20==>y=20-x
P(x)=x*y=x*(20-x)=20x-x²
Max(P(x))==>P'(x)=0= 20-2x==>2x=20==>x=10
A product is maximum is the 2 numbers are equals;
Numbers are 10 and 10 and product=100
