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10 questions
What are the next 3 numbers in this sequence: 15, 13.5, 12, 10.5, ____, ____, ____
9.5, 8, 6.5
9, 8.5, 7
9, 7.5, 6
9.5, 8, 7.5
Mr. Jones eats 2 cookies on Monday, 4 cookies on Tuesday, 6 cookies on Wednesday. If the pattern continues, what day will he eat 12 cookies?
Thursday
Friday
Saturday
Sunday
What property is demonstrated here:
15 + (10 + 3) = (15 + 10) + 3
Identity Property
Associative Property
Commutative Property
Distributive Property
What property is demonstrated here:
-7 + (-3) = -3 + (-7)
Identity Property
Associative Property
Commutative Property
Distributive Property
Evaluate the expression if a=3 and b=2
ab - a
29
3
4
30
Evaluate the expression if a=5 and b=7
a(b + 2) =
12
14
37
45
Evaluate if a = 3, b = -2 and c = 7
a + b + c =
12
8
6
2
Apply the Distributive Property
5(3x - 2) =
8x - 7
15x - 2
15x - 10
5x
Apply the Distributive Property
-3(4 + d) =
-12 - 3d
1 - 3d
-12 + d
-12 + 3d
Apply the Distributive Property
(3a + 2b)(-5) =
3a + 2b - 5
15a + 10b
3a - 10b
-15a - 10b
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