Rational Numbers
56.84 + 83.36
140.20
If Kenny can type 120 words in 3 minutes, what number would represent his constant rate of typing, k?
40
Is gratuity an increase or decrease?
Increase
VOCABULARY: The letter in an expression that represents an unknown number
Variable
Who is Mrs. Burgin's favorite musical artist?
Taylor Swift
-19.00 + (-30.25) + (-46.50)
-95.75
If k is 40 words per minute, how long would it take to type 280 words?
7 minutes
What is 40% of 90?
36
VOCABULARY: The number attached to the front of the variable?
Coefficient
What is Mrs. Burgin's favorite drink?
Sweet Tea
-6/11 + (-3/11)
-9/11
If kenny can type 120 words in 3 minutes, how many words would he type in 18 minutes?
720 words
45 is 60% of what number?
75
In this below expression, which part is the constant?
4x + 5y - 10
What is Mrs. Burgin's dogs name?
Lady or Lady Belle
How much more money is in C than E
C: $83.36
E: $-46.50
$129.86
X: 8, 12, 16, 20, 24
Y: 2, 3, 4, 5, 6
What is the constant of proportionality, k, from the above table?
The meal costs $35 and the customer left a 20% tip. How much was the tip?
$7 tip
Simplify this expression:
4x + 2x + x
7x
What is Mrs. Burgin's favorite season?
Christmas
If accounts B and A are combined, then what would be the account balance?
Account A: $56.84
Account B: $-19.00
$37.84
There are 108 feet in 36 yards. What is the constant of proportionality that relates y, the number of yards to x, the number of feet?
k = 1/3
The Hoskins family spends $600 per month on groceries for their family. If this IS 15% of their monthly budget, then what is their monthly budget?
$4,000
Simplify this expression:
3x - 6y + 10 - x + 8y - 4
2x + 2y + 6
What subject did Mrs. Burgin go to school to teach?
Science