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oee [108]
3 years ago
15

5) The teacher distributes 4 pencils per student. Can you tell how many pencils are needed for given number of students? (Use s

for the number of students.)
Mathematics
1 answer:
BARSIC [14]3 years ago
3 0

Answer:

Step-by-step explanation:

The number of pencils distributed per student is 5.

Let the given number of students be

Total number of pencils needed = Number of pencils distributed per student × Number of studentsTotal number of pencils needed =  5 × s = 5s.

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Step2247 [10]

Answer:

21, 8

Step-by-step explanation:

The second endpoint is of the form (X, 8) since it's parallel to the x axis.

Given the congruence of the two segments, we can tell that its length is 16 units (since |4-20| = |-16|= 16)

At this point the two possible endpoints for the segment are (5-16; 8) or (5+16, 8). The fact that the segment has to sit in the first quadrant rules out the first option (it's endpoint will be at (-11, 8) which will set most of it in the second quadrant) and we're left with (21, 8)

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3 years ago
Ariel incorrectly says that 2 5/8 is the same as 2.58
Thepotemich [5.8K]

Answer:

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Step-by-step explanation:

8 0
3 years ago
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Kruka [31]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
I have a hard time finding the x help
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4 0
3 years ago
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zepelin [54]

Answer:

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Step-by-step explanation:

2 can be written as the rational number \frac{2}{1} .

We want a denominator of 30, so we multiply the denominator by 30. However, we realize that if we only multiply the denominator by 30, we change the whole number from 2 into 2/30, which are obviously not the same. So, we have to multiply both the numerator and denominator by 30:

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Thus, the answer is 60/30.

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