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2 years ago

9

A teacher keeps track of how many books are read by students in each class .which grade has read a higher rate of books per stud

ent? how many more books does the other grade need to read to have the same rate

1 answer:

Vadim26 [7]2 years ago

3 0

7 grade needs to read 94 more books in order to catch up with 6 grade.

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Write a decimal that is less than 6.73

faust18 [17]

4.2 would be an example, but there are many more. Honestly, it wouldn't matter as long as it was less than 6.73.

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I believe it is (3,8)

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Two decimals numbers, to the thousandths, that have a sum of about 5 and a difference of about 3. Then do the math to prove it w

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Answer:

The numbers are approximately: 4.000 and 1.000

Step-by-step explanation:

The given parameters can be expressed as:

$\frac{x}{1000} + \frac{y}{1000} \approx 5$

$\frac{x}{1000} - \frac{y}{1000} \approx 3$

Required

Determine the numbers

In each of the equations, multiply by 1000

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$x-y \approx 3000$

So, we have:

$x + y \approx 5000$

$x-y \approx 3000$

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$x \approx 4000$

Substitute $x \approx 4000$ in $x + y \approx 5000$

$4000 + y \approx 5000$

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Using:

$\frac{x}{1000} + \frac{y}{1000} \approx 5$

We have:

$\frac{4000}{1000} + \frac{1000}{1000} \approx 5$

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<em>This implies that, the numbers approximates to 4.000 and 1.000, respectively.</em>

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2 years ago

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BigorU [14]

Answer:

11880 ft

Step-by-step explanation:

12 in = 1 ft

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