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3 years ago

Security can be an issue with the use of Atms A.True B.False

1 answer:

7 0

A. True because you have to worry about someone stealing your money or someone looking over your shoulder to get your secret 4 digit number

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Which expression is equivalent to

Hatshy [7]

Answer:

Step-by-step explanation:

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2 years ago

Help asap for brianlist

mamaluj [8]

Answer:

⅔ (option two)

Explanation:

on a cube numbered 1 to 6, only four numbers (1, 2, 3 and 4) are smaller than 5. there is an equal chance of you rolling any side on the dice, so your chances of rolling one of those four numbers would be 4/6, which can be simplified to ⅔.

i hope this helps! :D

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3 years ago

What is the total length of weather stripping needed for 12 windows that each measure 90 cm by 12?

marishachu [46]

Area or perimeter????

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3 years ago

A club swimming pool is 21ft wide and 41ft long. The club members want a uniform width border around the pool. They have enough

oksano4ka [1.4K]

Answer-

Strip with 2.13 ft width can be used.

Solution-

A club swimming pool is 21 ft wide and 41 ft long.

Hence, the perimeter of the swimming pool is

$P=2(\text{Length}+\text{Width})=2(41+21)=2(62)=124\ ft$

The club members want a uniform width border around the pool.

They have enough material for 264 ft²

As they will cover the perimeter of the rectangular pool, so the length of the total used strip is equal to the perimeter of the swimming pool.

Let the width of the strip is x ft

So, the total area of the used strip is,

$A=\text{Length}\times \text{Width}$

Putting the values,

$\Rightarrow 264=124\times x$

$\Rightarrow x=\dfrac{264}{124}$

$\Rightarrow x=2.13\ ft$

Therefore, strip with 2.13 ft width can be used.

4 0

3 years ago

Varog explicați-mi tema rapoartele clasa a-6-a la matematica !!!

nalin [4]

Varog explain my topic the 6th grade reports to math !!!

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3 years ago