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Whole Number Equations
Decimal Equations
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Proportional Equations
Mystery???
100
x + 27 = 73
x = 46
100
x + 3.5 = 6
2.5
100
3 1/2 + n = 5
1 1/2
100
It takes Thomas 6 minutes to run a mile. How long would it take him to run 7 miles?
42 minutes
100
3x = 129
x = 43
200
a - 48 = 14
a = 62
200
a - 21.3 = 42.9
64.2
200
m - 1 1/2 = 9/4
3 3/4
200
There are 50 jellybeans in a bag. How many jellybeans are there in 5 bags?
250 jellybeans
200
x ÷ 42 = 5
x = 210
300
9c = 117
c = 13
300
c ÷ 2.2 = 5.7
12.54
300
4/9x = 1/3
3/4
300
Ricardo buys 2 souvenirs during each day of vacation. After 4 days of vacation, how many total souvenirs will Ricardo have bought?
8 souvenirs
300
5.47 + x = 6.21
x = .74
400
x ÷ 14 = 24
x = 336
400
1.2y = 6.84
y = 5.7
400
2 1/10k = 1 1/6
k = 5/9
400
Kaylee walks 4 kilometers during each trip to school. How many trips will Kaylee have to make in all to walk a total of 28 kilometers?
7 trips
400
2.4x = 3.12
x = 1.3
500
21y = 315
y = 15
500
6x = 44.58
x = 7.43
500
y - 4/3 = 2 1/2
y = 3 5/6
500
Tina earns $0.30 for every cup of lemonade she sells. How much will she have earned after selling 25 cups?
$7.50
500
Wilson can type 54 words in 2 minutes. What is the value of the constant of proportionality?
What is 27