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Mathematics 18 Online
KittyNoir:

Will Choose Best Response Whoever gives me the correct or closest answer

psirockin2:

question

KittyNoir:

one moment

KittyNoir:

First of all I failed second of all I got a 0% on my test, third of all here is the question

psirockin2:

sorry... guess i'll leave then

KittyNoir:

no no come back

KittyNoir:

A student solved this problem by making a table. Irene needs 2 cups of walnuts and 3 cups of almonds in her snack mix recipe. How many cups of nuts does she need to make 7 batches of snack mix? Batch 1st 2nd 3rd 4th 5th 6th 7th Total nuts (cups) 5 10 15 20 25 30 35 Solve this problem. Charlie's bread recipe uses 1 cup of wheat flour and 2 cups of white flour for each loaf. How many cups of flour does Charlie need to make 5 loaves of bread?

psirockin2:

15.

KittyNoir:

ok thx can you answr a couple more?

psirockin2:

guess so

KittyNoir:

A student solved this problem by working backward. Janice went shopping with her mom and at the end of the day she had $59.50 left over. She spent $13.65 on a T-shirt, $22.99 on some new sandals, and $40.75 on a new skirt. How much money did Janice have at the beginning? Student's solution - Janice had $59.50 left. Add up all the amounts she spent ($13.65 + $22.99 + $40.75) and add to the amount she has left over ($77.39 + $59.50). So Janice had $136.89 to begin with. Solve this problem. Dale was fixing his fence. At the end of the day, he had 12.5 feet of wood left over. During the day he had used one 3.5 foot long piece of wood, two 5.9 foot long pieces of wood, and one 10 foot long piece of wood. How many feet of wood did Dale have at the beginning of the day?

KittyNoir:

r u on

psirockin2:

yes

KittyNoir:

do you know the answer

psirockin2:

Do you want me to solve both? The first one solves itsself

KittyNoir:

yes Ma'me if you r a guy yes sir lol

psirockin2:

well the wood one is 12.5 + 3.5 + 5.9 + 5.9 + 10 = 37.8

KittyNoir:

k

KittyNoir:

BRB answer the other one while I am gone OK? thx

psirockin2:

$77.39 (What she spent) + $59.50 (What she had left over) = $136.89 (What she had before everything)

KittyNoir:

ok thx bye, I GTG thx again for helping

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