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iren [92.7K]
3 years ago
11

Which expression is equivalent to 3 (x - 2) + 2x

Mathematics
1 answer:
Daniel [21]3 years ago
5 0

Answer:

5x-6

Step-by-step explanation:

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Please I need help :(. This packet is worth my grade :,( please help
Nadya [2.5K]

its like 17 or 7 each

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3 years ago
the initial cost to set up a website is $48. it cost $44 per month to maintain the website . how many months will you be able to
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5 0
3 years ago
Put this in descending order 3/8,-5/16,-0.65,2/4
vladimir1956 [14]

to solve this, you have to put all of the integers with a common denominator - so first put them all in a fraction

so all the fractions are:

3/8, -5/16, -3/20, 2/4

now put them all in a common denominator form over 320

120/320, -100/320, -48/320, 160/320

so negative numbers are the least so we'll leave them for the end (descending)

the order will now be:

160/320, 120/320, -48/320, -100/320,

now put these in the form of the real integers:

2/4, 3/8, -3/20, -15/16

8 0
3 years ago
Read 2 more answers
It takes lara 1/3 hour to walk to the library 3/4 mile away. what is her walking pace per hour?
kipiarov [429]
2 1/4 is the answer
7 0
2 years ago
Challenge  A bag contains​ pennies, nickels,​ dimes, and quarters. There are 50 coins in all. Of the​ coins, ​% are pennies and
Semmy [17]

Answer:

.

10% of 50 coins is/are 5 coins.  So, 5 coins are pennies.

40% of 50 coins is/are 20 coins.  So, 20 coins are dimes.

The number of nickels is  (5 + 9) = 14, according to the condition.

Then quarters are the rest (50 - 5 - 20 - 14) = 11 coins.

Now you can easily calculate the total and answer the question

   Total = 5*1 + 14*5 + 20*10 + 11*25 = 550 cents = $5.50.     ANSWER

Step-by-step explanation:

5 0
3 years ago
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