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natima [27]
2 years ago
12

Deandra is doing her math homework. Out of 24 problems total, she completed the first 12 problems in 1 hour and the last 12 in 3

hours. What is the unit rate for all 24 problems? 4 problems per hour 6 problems per hour 8 problems per hour 12 problems per hour
Mathematics
1 answer:
Bezzdna [24]2 years ago
8 0

Answer:

6 problems per hour

Step-by-step explanation:

Total problems = 24

she completed the first 12 problems in 1 hour

The last 12 in 3 hours.

Total time = 1 hour + 3 hours

= 4 hours

unit rate for all 24 problems = total number of problems / total time taken

= 24 problems / 4 hours

= 6 problems per hour

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What are the answers to these questions? 3 questions, 100 points.
emmasim [6.3K]

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Step-by-step explanation:

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The LEAST common one you can find is 24.

Answer for LCD of fractions 1/2 and 3/5: 10, or C

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Answer for LCD of fractions 1/12 and 3/4: 12, or B

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6 0
1 year ago
The range of which function includes –4?
TiliK225 [7]

Answer:

The function f(x)=\sqrt{x-5}

Step-by-step explanation:

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This includes - 4 .

Hence, the function is f(x)=\sqrt{x-5} .

6 0
2 years ago
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aksik [14]
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6 0
3 years ago
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anastassius [24]

Answer:

19 Slices.

Step-by-step explanation:

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<u>Determining the Total number of Slices:</u>

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Total no. of slices Consumed by the Teachers = 5 × 1

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Total no. of slices Consumed by the students= 19

3 0
3 years ago
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