Pepper.

2.5 and 3. In the top sequence the numbers progress × 1.5. In the bottom sequence the numbers progress × 2.5.

Eyes

Age

Friday

Colgate

An echo.

DICTIONARY

28

Step-by-step explanation:
9=10,
8=(10+8-0)=18,
7=(18+7-1)=24,
6=(24+6-2)=28,
5=(28+5-3)=30,
4=(30+4-4)=30,
3=(30+3-5)=28

16
Each number reverses the previous number and adds 1 to each digit. Thus, in the first two
terms, 16 reversed is 61, which then changes to 72. In the penultimate term, 50 reversed
becomes 05, which in turn becomes 16 – by adding 1 to each digit.

a cloud

Stop imagining