Vocabulary
In a rectangle, this quantity is equal to the length times the width
What is area?
When working with fractions, how do we add?
Convert to a percentage
5/6
83.3%
How many elements are in the following set
{red, blue, green, yellow, purple}
5
3.1, 3.01,3.001,3.001,3.0001...
what is 3?
the set of all positive and negative whole numbers
what is the set of integers?
When working with fractions, how do we multiply?
Multiply the numerators, and then multiply the denominators
complete the proportion
3:4 = 12:X
True or false
The set of whole numbers is a subset of the real numbers
true
The following statement given as an algebraic expression
The number y is divided by 2, the result is then squared, and then 6 is added to the result.
(y/2)2+6
The factor by which a variable is multiplied
What operation do i do when I subtract a negative?
addition
Complete the ratio (find x)
3:7, 4.6:x
x is 8.4
The set of all even integers between -5 and 5
what is {-4, -2, 0, 2, 4}?
What is the coefficient of the 2nd term in this expression?
6x + 5y + 2
5
The order by which we evaluate expressions
what is bedmas?
When working with fractions, how do i divide?
Keep the first fraction, change division to multiplication, and flip the second fraction (numerator is now denominator)
7.28
The connection between the natural numbers, and the set of whole numbers between 1, and 10
What is a subset?
Order the following numbers from least to greatest
-15/4
-2
-3 and 4/5
-3 and 4/5
-15/4
-2
The concept that between any two real numbers there will always be another real number
What is density?
How do i multiply a fraction by a whole number?
turn the whole number into a fraction over 1, and then multiply the numerators and the denominators together
The ratio of green to yellow beans in a vegetable mixture is 3:4. If there are 150 green beans, how many yellow beans are there?
200
This is the set of all numbers that can be written as an integer/an integer
what are the rational numbers?
Evaluate for x=1
(3x+2)(5) + 2x +7