Math Vocabulary
the average, found by adding all the numbers in a data set and dividing by the number of numbers
The operation that you would use to solve this problem:
Judy has five apples. Allen has six apples. How many apples do they have altogether?
What is addition?
Judy has five apples. Allen has six apples. How many apples do they have altogether?
Find the key word(s) or phrase(s) in this word problem.
What is how many and/or altogether?
3x + 9 = 12
x = ?
What is x equals 1?
A = side2
What is the formula for area of a square?
The word for whole numbers both positive and negative
What is an integer?
The operation that you would use to solve this problem:
Ahmed, Rita, and Angela are equally splitting the profits from their yard sale. If they made $126 dollars, how much money will each of them get?
What is division?
Ahmed, Rita, and Angela are equally splitting the profits from their yard sale. If they made $126 dollars, how much money will each of them get?
Find the key word(s) or phrase(s) in this problem.
What is how much money and/or each of them get?
6(-2x - 1) = - (13g + 2)
What is x equals 4?
y = mx +b
What is slope-intercept form of a linear equation?
The number that is in front of a letter
What is coefficient?
The operation that you would use to solve this problem:
Carlos filled his car's gas tank. It cost him $37.84 and he paid with a $50 bill. How much money should Carlos receive in change?
What is subtraction?
Carlos filled his car's gas tank. It cost him $37.84 and he paid with a $50 bill. How much money should Carlos receive in change?
Find the key word(s) or phrase(s) in this word prblem?
What is how much money and/or receive in change?
4 (3 + x) + x = x + 4
What is x equals - 2?
d = r times t
What is the distance formula?
a numbers distance from zero (or the numerical value without the positive or negative sign.)
What is the absolute value?
The operation that you would use to solve this problem:
A painter rented a wallpaper steamer at 9 a.m. and returned it at 4 p.m. He paid a total of $28.84. What was the rental cost per hour?
What is division?
A painter rented a wallpaper steamer at 9 a.m. and returned it at 4 p.m. He paid a total of $28.84. What was the rental cost per hour?
Find the key word(s) or phrase(s) in this problem.
What is cost per hour?
- 1/4x - 4 = 7/4x - 3
What is x equals -1/2?
What is point-slope form of a linear equation?
the opposite of an operation; for example: addition is the <blank> of subtraction
What is the inverse?
The operation that you would use to solve this problem:
The local high school is holding a car wash to raise money to go to the local championship game. They earn $8 for each car that they wash and they washed a total of 123 cars. How much money did they raise from the car wash?
What is multiplication?
The local high school is holding a car wash to raise money to go to the local championship game. They earn $8 for each car that they wash and they washed a total of 123 cars. How much money did they raise from the car wash?
Find the key word(s) or phrase(s) to solve this problem.
What is each and how much money did they raise?
0.5 (5 - 7x) = 8 - (4x + 6)
What is x equals - 1?
y = ax2 + bx + c
What is standard form of a quadratic equation?