3 years ago

Ms. Malloy is painting one side of a rectangular barn door.

Mathematics

1 answer:

umka21 [38]3 years ago

7 0

Answer: 3,200in^2

Step-by-step explanation: multiply 80 and 40

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Jermayne had 30 Apple he give 2/3 pf the apple to kath how many did he have left .

aleksklad [387]

She gave 2/3 so she has 1-2/3=1/3 left.

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Scrat [10]

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The circumference of the target above is 6,895.4400000000 mm.

Sergio039 [100]

Diameter of the target is 2196 mm

Step-by-step explanation:

We are given Circumference of target = 6,895.4400000000 mm.

We need to find the diameter of target.

The formula used is:

$C= 2\pi r$

Putting values:

$C=2\pi r\\6,895.4400000000=2*3.14*r\\6,895.4400000000=6.28*r\\r=\frac{6,895.4400000000}{6.28} \\r=1098\,\,mm \\$

We know that $Diameter = 2*radius$

So, Finding Diameter:

$Diameter = 2*radius\\Diameter = 2*1098\\Diameter = 2196\,\,mm$

So, Diameter of the target is 2196 mm

Keywords: Circumference

Learn more about Circumference at:

#learnwithBrainly

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there are 3 times as many adults as children at a book fair what is the ratio of people at the book fair

kakasveta [241]

Answer:

1:3

Step-by-step explanation:

There are 3 adults per 1 child at the book fair. I think this is right but im not 100% sure :)

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