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4 years ago

Solve V=ab+at, for a

Mathematics

2 answers:

Liula [17]4 years ago

7 0

V=ab+at

V=a(b+t)

a=V/(b+t)

statuscvo [17]4 years ago

4 0

V=ab+at -- factorise the right
V=a(b+t) -- divide by (b+t)
V/(b+t)=a

a=V/(b+t)

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gtnhenbr [62]

Answer:

16 and 73

Step-by-step explanation:

The question is missing some data. The distribution of the number of students is represented on the following stem-and-leaf plot:

$\begin{array}{cc}1&69\\2&445\\3&347\\4&0269\\5&\\6&\\7&3\\8&\\9&\end{array}$

The numbers in the first column represent the tens and the numbers on the second column represent the units. The number of students over the past 13 years were:

16, 19, 24, 24, 25, 33, 34, 37, 40, 42, 46, 49, 73.

Therefore, the smallest and largest number of students were 16 and 73.

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4 years ago

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3 years ago

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Step-by-step explanation:

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3 years ago

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vesna_86 [32]

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3 years ago

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Nuetrik [128]

Answer:

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Step-by-step explanation:

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