Mathematics, 14.05.2021 22:30 adriana145
Elijah flipped a coin ten times. He expected to land on heads five times and land on tails five times. The coin actually landed on heads three times and tails seven times.
What should Elijah do in order for his experimental probability to be closer to the theoretical probability?
Use 2 coins
Use a different coin
Only flip the coin two times
Repeat the experiment 100 times
Answers: 1
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Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test
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