Metric System
48 ounces = ________ pounds
What is 3 pounds
2n + 6 = 18
What is 6
(5p2 - 3) + (2p2 - 3p3)
What is -3p3 + 7p2 - 3
4(1 + 9x)
What is 4 + 36x
Coefficient
the numerical part of a term, usually written before the , as 2 in 2x or 2(x + y).
A number in front of a letter or variable
12 yards = ________inches
What is 432 inches
5n + 4 = 24
What is 4
(5a + 4) - (5a + 3)
What is 1
6(−5n + 7)
What is −30n + 42
constant
What is a value that doesnt change.
Jimmy is driving 440 miles in 7 hours and 20 minutes. What rate is jimmy driving at?
What is 60 miles/hours
2a - 1 = 7
What is 4
6v(2v + 3)
What is 12v2 + 18v
5(b − 1)
What is 5b − 5
Equation
equality of two statements, separated by an equal sign.
A 6 pack of coke costs 1.80. What is the cost per can?
What is 30 cent per can
8n - 7 = 33
What is 5
−4(v + 1)
What is −4v − 4
−6(7 + x)
What is −42 − 6x
FOIL Method
What is first, outter, inner, last
20 dollars = ________quarters
What is 80 quarters
9b + 15 = 60
What is 5
(6n + 3)(6n − 4)
What is 36n2 − 6n − 12
4(3r − 8)
What is 12r − 32
inequality
What is an state with the <,> or = symbol in between it