3 years ago

Estimate the length of the segment

Mathematics

1 answer:

OleMash [197]3 years ago

6 0

There’s not an imagine attached here but I’m glad to help!

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If something is plentiful, possession of it will not increase your power. A resource need to be perceived as _____ to create dep

Molodets [167]

Step-by-step explanation:

if something is plentiful, possession of it will not increase your power. A resource need to be perceived as scarce to create dependency.

7 0

3 years ago

The root of the equation z + 4 = -8 is

tangare [24]

Answer:

z = -12

Step-by-step explanation:

z + 4 = -8

so, z = -8 - 4

z = -12

I think this is the answer, hope it helps.

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3 years ago

A scuba diver dove 950 feet below the surface in 19 minutes. what integer represents the average rate of change for this dive

SIZIF [17.4K]

You can divide 950 by 19 to get the speed in ft/min:
950/19 = 50 ft/min

Hope this helps! :)

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4 years ago

The five marathon runners weigh an average weight of 92 pounds, Nicole weighs 89 pounds, Jon weighs 95 pounds, Jenny and Kim wei

Juli2301 [7.4K]

Answer:

<em>Jordin weighs 96 pounds</em>

Step-by-step explanation:

<u>The Mean Value of a Data Set </u>

The mean or average of a data set is found by adding all numbers and then dividing by the number of values in the set. Written as a formula:

$\displaystyle \bar x=\frac{\sum x_i}{n}$

Where xi is the value of each data and n is the total number of values.

We are given the average weight of n=5 marathon runners:

$\bar x=92$

Multiplying the formula by n and expanding the sum:

$n\bar x=\sum x_i=x_1+x_2+x_3+x_4+x_5$

We are given the weighs of four of the runners:

$5*92=89+95+90+90+x_5$

$460=364+x_5$

Solving for x5:

$x_5 = 460-364=96$

Jordin weighs 96 pounds

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3 years ago

Choose the equation below that represents the line passing through the point (1, −4) with a slope of one half.

AVprozaik [17]

Answer:

the equation would be y=1/2x-9/2

Step-by-step explanation:

next time try to put the answers like the question did because that's always helpful

6 0

3 years ago

Estimate the length of the segment￼

Estimate the length of the segment