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Masja [62]
3 years ago
9

Which expression is equivalent to 2(2x + 1) + 3x + 3?

Mathematics
2 answers:
postnew [5]3 years ago
7 0

Answer:

D) 7x+5

Step-by-step explanation:

  • 2(2x+1)+3x+3
  • 4x+2+3x+3
  • 7x+5

hope it helps.

<h3>stay safe healthy and happy.</h3>
mariarad [96]3 years ago
7 0

Answer:

D)  7x + 5

Step-by-step explanation:

2(2x+1)+3x+3

2(2x)+2 \times 1+3x+3

4x+2 \times 1+3x+3

4x+2+3x+3

7x+2+3

7x+5

<h3>Hope it is helpful.....</h3>
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A new amusement-park ride that lasts 1 minute can have up to 1200 riders per hour. How many riders can ride per minute?
hodyreva [135]

Answer:

20 riders can ride per minute.

Step-by-step explanation:

The picture says to divide to find the number of riders. If we apply this here, we can see that 1200 ÷ 60 is 20.

The reasoning behind this is:

There are 60 minutes in an hour.

If the park ride lasts a minute, then the ride can have 60 rides per hour.

The question states that the ride can have up to 1200 riders per hour, so you need to divide 1200 by 60.

1200 ÷ 60 = 20.

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3 years ago
The African elephant can weigh eight tons. A ton is two thousand
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If
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2 years ago
How do I calculate 1/4-1/10 ?
Viktor [21]

Answer:

Hello there! I'm Ashlynn I'm always ready to help anyone in need of it!

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<em>“It makes a big difference in your life when you </em>

<em>stay positive.”</em>

                                                 - <em>Ellen DeGeneres</em>

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<em>                                               </em><em> Have a great day!! </em>

<em>                                                                      </em><em> - Ashlynn</em>

<em />

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8 0
3 years ago
Ill give brainliest I really need help but all of the answers are on chegg so does anyone have a chegg account that I can use?
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Answer:

No, but you could just ask the question here....

Step-by-step explanation:

Sorry, i don't.

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Which expression represents, five times the quotient of two numbers?
Tpy6a [65]

Answer:

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Step-by-step explanation:

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