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jenna flips two pennies 105

jenna flips two pennies 105 times. how many times can she expect both coins to come up heads?
1. 1 answer
2. asked by Ari
3. 706 views
Jenna flips two pennies 104 times. How many times can she expect both coins to come up heads?
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2. asked by qtxzvq
3. 369 views
How much pennies could pennies become pennies just like mother pennies and father pennies with alot of pennies without a little
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2. asked by Pennies
3. 455 views
Peter has 5 pennies. His mom gives him 3 more.How many pennies does Peter have in all? A ten-frame has 5 counters. (1 point)
1. 1 answer
2. 45 views
A man places 1 penny on the square of a chess board, 2 pennies on the next square, 4 pennies on the third square, and continues
1. 1 answer
2. 58 views
A variable can be used in an expression that represents a real-world situation where one value is unknown, not stated or can
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2. 128 views
Jake puts pennies into a jar each morning and lets his brother take haft of the pennies out each morning. Jake put 10 pennies
1. 3 answers
2. asked by Laruen
3. 604 views
Kesha had only pennies and dimes in her change purse. When she counted out her change, she had 64¢. If she had 6 times as many
1. 1 answer
2. 98 views
8(12) + 7A 11 piles of 10 pennies with 7 leftover pennies B A rectangular array of pennies that is 9 pennies long and 12 pennies
1. 1 answer
2. 50 views
One penny has a mass of 2.5 g. Each roll of pennies contains 50 pennies. Write an equation with two variables that can be used
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2. asked by Anonymous
3. 1,208 views