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sveta [45]
2 years ago
7

Rosa has $12.29 and spends $4.85. To the nearest dollar, about how much does she have left?

Mathematics
2 answers:
Wittaler [7]2 years ago
7 0

Answer:

C

Step-by-step explanation:

statuscvo [17]2 years ago
5 0
Answer would be c
$12.29-$4.85=$7.44
Your only being asked for the nearest dollar, so it would only be an estimate of 7
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There are 4 blue marbles, 8 red marbles and 5 green marbles. Write a part to whole ratio comparing green marbles.
fredd [130]

Answer:

5:17

Step-by-step explanation:

there are 17 total marbles and 5 that are green. The part is 5 and the whole is 17.

4 0
2 years ago
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Find the student’s error in solving the following inequality.
Volgvan
31 < -5x + 6
<u>-6             -6</u>
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3 years ago
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Tom purchased a 40lb. bag of dog food. Knowing that there are 16 ounces in a pound, how many ounces of dog food are in the bag?
yan [13]

Answer:

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8 0
3 years ago
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Translate the statements into a confidence interval for p. Approximate the level of confidence. In a survey of 8451 U.S. adults,
Sedaia [141]

Answer:

The  confidence interval is  0.304 <  p  < 0.324

Step-by-step explanation:

From the question we are told

      The sample proportion \r p  =  0.314

      The margin of error  is E =  0.01

The confidence interval for  p is mathematically represented as

       \r p -  E  <  p  < \r p + E

=>    0.314 -  0.01  <  p  < 0.314 +  0.01

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6 0
3 years ago
The ratio of yellow shirts to green shirts in Ms. Grayson’s closet is 5:2. She has a total of 21 yellow and green shirts combine
VikaD [51]
15 yellow 6 green
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6 0
2 years ago
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