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Andru [333]
2 years ago
12

30 = x + 22 What does x equal to?

Mathematics
1 answer:
algol132 years ago
8 0

Answer:

x = 8

Step-by-step explanation:

30 = x + 22

subtract 22 from both sides

8 = x

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The revenue for a business, as a function of units produced, x, is shown below by R(x). C(x) represents the cost of producing x
zavuch27 [327]

Answer:

huh....

Step-by-step explanation:

5 0
3 years ago
Hook wants to set aside $2000 this year for a vacation. She plans on saving $48 dollars each week. There are 52 weeks in a year.
Doss [256]
I think it is reasonable. She will have extra cash (almost $500) but that isn't a bad thing when you are going on a vacation. 

If you need to know how to do it, what I did was take the $48 and the 52 weeks and multiply them together to get $2,496.... But if you think in your own opinion it's not reasonable than say she could trim down her savings and only try to earn about 40 dollars each week; you get to the closer amount of $2,000 with $2,080...

I hope this helps. Choose for yourself though! <3 Good luck! (: 

3 0
3 years ago
Last week at best bargain, 75% of computers sold were laptops. If 340 computer were sold there last week, how many laptops were
Eddi Din [679]
Total number of computers sold last week from Best Bargain = 340
Percentage of laptops sold last week from Best Bargain = 75%
These are the information's that we can find given in the question. Based on these information's the answer to the question can be easily found.
Number of laptops sold from Best Bargain last week = 340 * (75/100)
                                                                                     = 340 * (3/4)
                                                                                      = 85 * 3
                                                                                       = 255
So out of the total of 340 computers sold from Best Bargain last week, 255 were laptops. I hope this is the answer you were looking for.
6 0
3 years ago
Find five arithmetic means between-18 and 36
Aleksandr [31]
Are there any answer choices ?
3 0
3 years ago
A board is 80 inches long. How long is it in feet and inches? please help ;-;
jasenka [17]

Answer:

6 feet and 8 inches

Step-by-step explanation:

1 foot = 12 inches

8 0
3 years ago
Read 2 more answers
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