$\left\{\begin{array}{ccc}a_1=1\\a_2=2\\a_n=a_{n-1}+a_{n-2}&for\ n\geq3\end{array}\right\\\\a_3=a_{3-1}+a_{3-2}=a_2+a_1\to a_3=2+1=3\\\\a_4=a_{4-1}+a_{4-2}=a_3+a_2\to a_4=3+2=5\\\\a_5=a_{5-1}+a_{5-2}=a_4+a_3\to a_5=5+3=8\\\vdots$

6 0

3 years ago

The sum of three consecutive odd numbers is 51. Find the numbers. Show your work and

Pachacha [2.7K]

15,17,19 are all odd numbers and add to 51

4 0

2 years ago

PLEASE HELP WILL GIVE BRAINLY TO CORRECT ANSWER

Tatiana [17]

So to find the percent do 96 divided by 800 since 96 people will be getting the part and there is 800 people trying out
You should get 12 so 12 percent

Any questions? Just ask below

7 0

3 years ago