Translating
10+3x
What set of numbers includes counting numbers and zero?
3x+5x+2
8x+2
Simplify 18/24
3/4
A skateboard regularly costs $80, but it is on sale for 25% off. How much money do you save?
I save $20
or the discount is $20
Five times a number squared plus four
5x^2 +4
Rational Numbers
7y-3-2y+8
5y+5
simplify the algebraic expression
4x+7-2X+3
2x+10
You buy a new pair of sneakers for $60. If the sales tax rate is 8%, what is the total cost of the sneakers?
$64.80
Please use "n" for the unknown
eight times a number minus two
8n-2
What kind of number is pi?
Irrational
4a+12b-a-5b+3
3a+7b+3
Explain how to distribute something
Double Jepordy if you provide an exmaple
distributing means that I multiply the numbers outside of the parenthesis with the numbers inside the parenthesis
A store owner buys a video game wholesale for $40. She marks up the price by 60% before selling it to customers. What is the final retail price of the video game?
$64
five times a number is twenty
please use "g" as the unknown
5g=20
Every integer is rational. True or False
True
3(x+4)+5x-7
8x+5
Explain what a variable is
A variable is a letter that represents an unknown number
The bill for your family's dinner at a restaurant comes to $55. If you want to leave a 20% tip, what is the final bill amount including the tip?
$66
Double a number diminished by 5 is fifteen
2x-5=15
Classify 4.5
Rational
4(2x-3)-3x+15
5x+3
What is a coefficent? What is a constant?
a coefficent is the number in front of the variable
a constant is a number by itself
A laptop originally costs $500 but is on sale for 10% off. If an 8% sales tax is calculated after the discount is applied, what is the final price of the laptop?
$486