The definition of essential
Important and necessary for survival
The correct spelling of calmplikated
Complicated
The name of where you graph points on the X and Y axis
Coordinate grid or plane
The 20th number in this series: 4, 8, 12, 16, ...
80
The country where Mr. Rivero's father was born
Mexico
The definition of extraordinary
Very unusual or remarkable
The correct spelling of oardinery
Ordinary
The name of the (0,0) point on a coordinate grid
Origin
The 9th number in this series: 8, 16, 24, 32, 40, ...
72
The country where Mr. Rivero's mother was born
Belize
The definition of spectacular
Beautiful or breathtaking or amazing
The correct spelling of mygreat
Migrate
Find the missing number: 15, 30, 45, 60, __, 90
75
The 15th number in this series: 3, 6, 9, 12, 15, 18, ...
45
Mr. Rivero's three initials
RRR
The definition of architect
Someone who designs, engineers, and builds structures
The correct spelling of debree (garbage or trash)
Debris
Find the missing number: 12, 36, 60, __
84
Th number of operations in math
4
Mr. Rivero's middle name
???
The definition of structure
A building or other object made from many parts
The correct spelling of fassineight
Fascinate
Find the missing number: 8, 16, 24, __, 40
32
The names of the operations in math
Addition, subtraction, multiplication, division
The spelling of Mr. Rivero's middle name
Regan