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Novosadov [1.4K]
3 years ago
13

If 4 people can paint 2 fences in 5 hours, how many hours in all will it take for 8

Mathematics
1 answer:
koban [17]3 years ago
4 0
Assuming they’re painting at the same time itd take 10 hours
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Form a paragraph proof for the following. Make sure you include all the
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Answer:

Line BD is Congruent to Line BD due to the Reflexive property. Angle Bad is congruent to angle BCD because of the third angle theorem therefore triangle ABD is congruent to triangle CBD because all angles and sides are congruent

I don't know if that will satisfy your teacher because some prefer different things but that leaves no ground to be inferred and explains everything word for word.

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Given g(x)=-x^2+10x-3 <br> Find g(-3)
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The graph below shows the price of different numbers of beach balls at a store: Which equation can be used to determine p, the c
lys-0071 [83]

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p = 5.50b

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7 0
3 years ago
A website had 826, 140 hits last month what is the value of the 8 in 826,140
Angelina_Jolie [31]

800,000 or eight hundred thousand.

<h3>Further explanation</h3>

<u>Problem:</u> The given number is 826,140.

<u>Question:</u> What is the value of the digit 8?

<u>The Process:</u>

This is a problem with place value.

Let us set the place values from 826,140 consecutively as follows.

  • In the thousands period: 8 hundred thousands, 2 ten thousands, 6 one thousands.
  • In the units period: 1 hundreds 4 tens 0 ones.

Let us say in word form: eight hundred twenty-six thousand six hundred forty.

Hence, the value of the 8 in the numbers 826,140 is 800,000 or eight hundred thousand.

- - - - - - -

<u>Extra:</u>

What is the value of the digit 6 in the numbers 826,140? The answer is 6,000 or six thousand.

- - - - - - -

<u>Notes:</u>

Recall that the digits in large numbers are in groups of three places, i.e.,

  • hundreds,
  • tens, and
  • ones (or units).

The groups are called periods, i.e.,

  • millions period
  • thousands period
  • ones or units period

Commas are typically used to separate the periods.

<h3>Learn more</h3>
  1. Some similar problems brainly.com/question/106975  and brainly.com/question/547255
  2. What 3 digits are in the units period of 4,083,817 brainly.com/question/558692

Keywords: a website had 826,140 hits last month, what is the value of the 8, digit, the units period, a large number, standard form, millions, thousands, hundreds, tens, ones, the place value

3 0
4 years ago
Read 2 more answers
I need help with 7, 10, and 13
Alexus [3.1K]
(2000 - 150) / 67
27

(3000 - 400) /6
434

(20 - 7) / .75
17
6 0
3 years ago
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