Number Sets
1
Natural, Whole, Integer, Rational
12 / 3 x 4
16
Evaluate the expression if x = 2, y = -3, z = 4, and
q = 12
3z + 2y
6
y-23=44
y=67
John scored the following scores on his math tests: 85, 90, and 92. What is John's average?
89
0
Whole, Integer, Rational
(12x - 4)/4
3x-1
Evaluate the expression if x = 2, y = -3, z = 4, and
q = 12
(5x-2y)/(2z)
2
12x=132
x=11
You read for 2 hours each day. Write and solve an equation that represents the number of days, d, that it will take you to read for 72 hours.
2d = 72
d = 36 days
13.2
Rational
15(2/3x+1/5)
10x + 3
Evaluate the expression if x = 2, y = -3, z = 4, and
q = 12
y^3-2x^2
-35
2/3x=12
x=18
A realtor gets paid $25 an hour, and also makes $25,000 for every house that they sell. If the realtor worked for 60 hours this week and sold 2 houses, how much money did they bring in for the week?
25(60) + 25000(2)
$51,500
sqrt25
Natural, Whole, Integer, Rational
(12k-15)+(-6+2)^3-10k
2k+49
Evaluate the expression if x = 2, y = -3, z = 4, and
q = 12
(x(y+z))/q
1/6
A bowling alley charges you $8 for a pair of shoes, and $10 per game of bowling. Write an equation in slope intercept form that represents the bowling alley.
y = 10x + 8
A frozen yogurt place charges you $2.25 for a cup, then charges you $0.35 per ounce. If you buy a 24 oz cup of frozen yogurt, how much will they charge you?
2.25 + 24(0.35)
$10.65
4/7
Rational
(12^2div16*2^3)/(12(3-2)
6
Evaluate the expression if x = 2, y = -3, z = 4, and
q = 12
3x+2y(x+z)^2-1/2q
-216
256/w=16
w=16
Walmart is selling Ramen Noodles marked down from $2.35 to $1.65. They also dropped the price of Poptarts from $5.25 to $3.75. If Lauren buys 6 packs of Ramen and 10 packs of Poptarts, how much money did she save.
6(2.35 - 1.65) + 10(5.25 - 3.75)
$19.20