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2 years ago

PLEASE HELP BEFORE MIDNIGHT 2/14/22

Mathematics

1 answer:

vivado [14]2 years ago

7 0

Answer:

alright this is last question I'm able to answer because I got to finish my essay I'll be back tomorrow to help more if you need it I'm pretty sure this is b

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Which two expressions is equivalent to 8(5+x)

Natali [406]

Answer: 8(x+5) 8x + 40

40 + 8x

Step-by-step explanation:

Distribute the 8 by multiplying by each value inside the parentheses.

Commutative property in addition and multiplication allows the terms to be in reversed order.

4 0

3 years ago

Graph the image of Kite BCDE after a translation 5 units down.

NeTakaya

Answer:

See attachment for the translated kite

Step-by-step explanation:

Given

The attached image of BCDE

Required

Translate 5 units down

From the attachment;

$B = (-7,0)$

$C = (0,5)$

$D =(-7,10)$

$E = (-10,5)$

The rule to translate 5 units down is:

$(x,y) \to (x,y-5)$

So:

$B' = (-7,-5)$

$C' = (0,0)$

$D' = (-7,5)$

$E' = (-10,0)$

<em>See attachment for the translated kite</em>

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3 years ago

What is the greatest common factor of 16, 20, and 6?

KatRina [158]

Answer:

Step-by-step explanation:

5 0

3 years ago

Read 2 more answers

How old is the earth

lyudmila [28]

Answer:

4.543 billion years

Step-by-step explanation:

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3 years ago

Three kids, Alberto, Bernadette, and Carlos, decide to share 11 cookies. They wonder how many ways they could split the cookies

Luda [366]

Using the arrangements formula, it is found that they find 46200 ways.

<h3>What is the arrangements formula?</h3>

The number of arrangements of n elements is given by:

$A_n = n!$

If they repeat in $n_1, n_2, \cdots, n_n$ ways, the number of arrangements is given by:

$A_n^{n_1, n_2, \cdots, n_n} = \frac{n!}{n_1!n_2!\cdots n_n}$

In this problem, 11 elements are arranged with repetitions of 4, 3 and 3, hence:

$T = \frac{11!}{4!3!3!} = 46200$

They find 46200 ways.

More can be learned about arrangements at brainly.com/question/2259733

5 0

2 years ago