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larisa [96]
3 years ago
8

Solve for x x+15=21 x=? TELL ME WHAT X IS PLEASE

Mathematics
1 answer:
11Alexandr11 [23.1K]3 years ago
6 0

Answer:

<h3>X=6</h3>

Step-by-step explanation:

Isolate x on one side of the equation.

x+15-15=21-15 (First, subtract 15 from both sides.)

21-15 (Solve.)

21-15=6

x=6

So, the correct answer is x=6.

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I need help please.....
arlik [135]

Answer:

I am pretty sure the answer is 498.  

Step-by-step explanation:

You have to solve the parentheses first.  So,

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Answer:

Step-by-step explanation:

Household.          Year 2010.         Year 2015.           Difference

Adderley.              47,200               58,200.                11,000

Bonniville.              52,900.             62,400.                9,500

Clay City.               44,600.              57,600.                13,000

Daletown.              41,500.               54,000.               12,500

Percentage increase for Adderley = 11,000/47,200 * 100= 23.3%

Percentage increase for Bonniville = 9,500/52,900 * 100= 17.96%

Percentage increase for Clay City = 13,000/44,600 * 100= 29.15%

Percentage increase for Daletown = 12,500/41,500 * 100= 30.12%

We can now see that Bonniville is the city with the lowest rate of increase in median household income.

7 0
3 years ago
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136mm into cm and mm​
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Step-by-step explanation:

13.6 is the answer because 1cm is 10 cm

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2 years ago
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