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Kisachek [45]
3 years ago
6

a desert recipe calls for 3 cups of flour and 1 cup of sugar.It serves 4 people if the recipe must be altered to serve 12 people

, how many cups of flour Wil be needed
Mathematics
1 answer:
dolphi86 [110]3 years ago
6 0
4 times what=12
divide by 4
what=3

multiply everything by 3
originally we needed 3 cups flower
we ned 3 times of that or 3*3=9

9 cups needed
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Luba_88 [7]
Answer: 3/4

Explanation: Find a common denominator (bottom number) for both fractions. 4. Multiply the 1 and 2 in 1/2 to get 2/4. Then just add the numerators (top number). This gives you 3/4.
I noticed you also said show me how to multiply. For fractions, you just mutiply the numeration and denominator apart.
1 x 1 1
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6 0
2 years ago
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Amin fills up his gas tank with 6 gallons of gas for a cost of $13. How much would it cost to fill a 16-gallon tank?
kotykmax [81]

Answer:

34.66

Step-by-step explanation:

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4 0
3 years ago
Shelly has a plan to save $500 for a trip that is 8 weeks away. She already has $50 in her
FromTheMoon [43]

Answer:

She will still need about 450$

Step-by-step explanation:

So from what I have learned, she will need to work in order to get the money, but even when she is working, she may have expenses to pay and she may not make it, but she will because she can do loans and when she earns the money from loans, then she can pay, then she may have left over money she can use while on trip.

3 0
2 years ago
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In science class, Paul estimates the volume of a sample to be 37 mL. The actual volume of the sample is 39 mL. Find the percent
svet-max [94.6K]

Answer:

the answer is 5.1%

Step-by-step explanation:

first you divide 37 by 39 to get .94871795

next you would subtract 1 by that number and you get

.05128205 which can be rounded to .051 or 5.1%

7 0
3 years ago
Help!! Which is the correct answer?
kakasveta [241]
7300-5500=1800 needs to come from salespeople. To make at least 7300, the salespeople need to make at least 1800, which means:
300 x number of people >= 1800
Number of people >= 6
C is correct
3 0
3 years ago
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