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3 years ago

The ages of students in a community science club are 13,11,14,12,8 and 10 what is the range of ages in this club?

Mathematics

1 answer:

Verdich [7]3 years ago

5 0

Answer:

Range = 6

Step-by-step explanation:

Lets arrange the ages in order first:

8, 10, 11, 12, 13 , 14

The range is the highest value from the set of numbers MINUS the lowest value.

The arranged number tells us that the:

Highest Value = 14

Lowest Value = 8

Thus, we can say:

Range = highest - lowest = 14 - 8 = 6

Range = 6

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3 years ago

-7x-3x+2=-8x-8 Whats The Answer

lesantik [10]

Answer:

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Step-by-step explanation:

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3 years ago

Given: m arc IV =114°, m∠VSK=38° Find: m PK

xz_007 [3.2K]

Answer:

The measure of arc PK is $170\°$

Step-by-step explanation:

step 1

Find the measure of angle ISV

we know that

$m$ -----> by supplementary angles

we have

$m$

substitute

$m$

step 2

Find the measure of arc PK

we know that

The measure of the inner angle is the semi-sum of the arcs comprising it and its opposite

Let

x-----> the measure of arc IV

y-----> the measure of arc PK

$m$

substitute the values and solve for y

$142\°=\frac{1}{2}(114\°+y)$

$284\°=(114\°+y)$

$y=284\°-114\°=170\°$

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4 years ago