3 years ago

What is the probability that out of 65 lambs born on Wooly Farm, at least 32

Mathematics

1 answer:

hammer [34]3 years ago

4 0

It’s probably choice c

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What is the measure of DE? 16 12 20 10

AnnyKZ [126]

set up a ratio to find the length:

15/12 = DE/16

cross multiply the 15 & 16:
15 * 16 = 240

divide that by 12 to get DE

240 / 12 = 20

DE = 20

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3 years ago

Mandy built a pyramid for her project on Egypt with a volume of 483

emmainna [20.7K]

Answer

We have,

Volume of pyramid = 4834 in³

Base area of the pyramid = ?

Assuming height of the pyramid = 20 in

We know that

Volume of pyramid = $\dfrac{hlw}{3}$

$4834=\dfrac{20\time lw}{3}$

l w = 725.1 in²

Hence, area of the base of the pyramid is equal to 725.1 in².

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3 years ago

What is the length of AB?

goblinko [34]

Answer:

the answer is 14 units

Step-by-step explanation:

you're welcome

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3 years ago

Given that <img src="https://tex.z-dn.net/?f=a%5Cneq%20b" id="TexFormula1" title="a\neq b" alt="a\neq b" align="absmiddle" class

xz_007 [3.2K]

Answer:

Step-by-step explanation:

√a+√b=√(a+b)

squaring

a+b+2√a√b=a+b

or 2√a√b=0

which is possible only if a=0 or b=0

Both a and b can't be zero as a≠b

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3 years ago

Justin is 2 years older than one-third Norris's age Amy is four years younger than 2 times Justin's age to find a variable and w

djyliett [7]

So alyssa is 63 right? so 63/2/4/Ithird

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3 years ago