Mathematics, 22.04.2021 01:00 idalieramirez8517
A game advertises, EVERYONE IS A WINNER! It costs $4 to play. You get to choose a card from a standard deck of 52 playing cards. If you choose a red card, you win $5. If you choose a black card, you get $2. What is the expected value of playing this game?
$3.50
$1.80
-$0.50
$35
Answers: 3
Mathematics, 21.06.2019 21:30
Money off coupons have been circulated to 300 households. only 2/5 of these were redeemed (used) in the local supermarket to get a free shampoo. what fraction of coupons were unused? (ps: write how you got the answer)
Answers: 1
Mathematics, 22.06.2019 00:00
Aclothing designer is selecting models to walk the runway for her fashion show. the clothes she designed require each model’s height to be no more than y inches from 5 feet 10 inches, or 70 inches. which graph could be used to determine the possible variance levels that would result in an acceptable height, x?
Answers: 2
Mathematics, 22.06.2019 01:00
Drag statements and reasons to each row to show why the slope of the line between d and e is the same as the slope between e and f, given that triangles a and b are similar.
Answers: 2
A game advertises, EVERYONE IS A WINNER! It costs $4 to play. You get to choose a card from a standa...
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