Base (of an exponent)
The larger written number that tells us what number is being multiplied.
Repeating Decimal
3 times a number is 4
3x=4
Mrs. Hundt: Has 5 younger siblings, was a college dropout, teaching is her second career
She has 5 older siblings
Mr. Washington: I have three half siblings, I can't swim, and I have stolen from festival.
I have two half siblings and one full sibling.
Exponent
Tells us how many times the base is being multiplied.
Reciprocal
The flipped version of a number.
12 more than three times a number is 18
12 +3x=18
Ms. Arch: Has lived in 4 states, has never broken a bone, and has trespassed in the Statue of Liberty
She has trespassed in the White House.
I played 1 year and 1 week of basketball.
Irrational Number
Distributive Property
Outside number being multiplied by the numbers inside the parenthesis.
x divided by 6 is 4 more than 3
x/6=4+3
Ms. Shulman: has five brothers and two step sisters, was born on all 9s, and is a citizen of the United Kingdom.
She is a Canadian citizen.
Mr. W: I have traveled to 5 different countries, I can identify every countries flag, I won the geography bee twice.
I got second place in the geography bee twice.
Coefficient
The number being multiplied by the variable.
Expression
A combination of numbers and variables, without an equal sign
Two brothers bought 10 books together. One bought 4. How many did the other buy.
x +4=10
Mr. K: He made it to state in the mile, never fallen off a roof, has held a million dollars in his hand.
He was two places away from state.
I have a picture with Chet Holmgren, I have a picture with Tony Parker, and I have a picture with Justin Jefferson
I walked by Justin Jefferson in the airport, but didnt realize it was him.
Scientific Notation
A number between 1 and 10 multiplied by a power of 10.
Product, Sum, Difference, Quotient
Answer to Multiplication, Adding, Subtraction, and Division.
5x-2x=12/3+14
Ms. Strait: Has broken 3 bones, has visited 6 countries, and has had 4 concussions
Has never broken a bone.
I have two college degrees, I changed my major once, or I transferred between universities.
I never transfered.