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4/19 - Warmup

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Last updated about 4 years ago
3 questions
Required
1
5.3.I
Required
1
5.4.F
Required
1
4.5.B
Question 1
1.

Question 2
2.

Question 3
3.

A coach is carrying 8 footballs. Each football weighs 7/8 pound. What is the total weight of all the footballs in pounds?
9
8
7
6
Lamout simplified the four numeric expressions shown here.

Which expression is NOT simplified correctly?
Expression A
Expression B
Expression C
Expression D
The four number machines below change entered numbers according to different rules.

Which machine does NOT use multiplication to produce the output numbers?
Number Machine 3
Number Machine 4
Number Machine 1
Number Machine 2