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azamat
3 years ago
7

A computer has 128 gigabytes of memory. One gigabyte is 1×10^9 9 bytes. By comparison, a floppy storage disk from the 1970's, ho

lds about 80 kilobytes. There are 1000 bytes in a kilobyte. How many kilobytes of memory does a modern computer have? Express your answer in scientific notation and as a decimal.
Mathematics
1 answer:
Blababa [14]3 years ago
6 0

Answer:

45

Step-by-step explanation:

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Rahul solved the equation 2(x – ) – 2 left-parenthesis x minus StartFraction 1 Over 8 EndFraction right-parenthesis minus StartF
Brilliant_brown [7]

Answer:

Step 3

Step-by-step explanation:

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3 0
4 years ago
Read 2 more answers
On Monday John had $500 . Over the weekend he went out to eat for $ 112and used his debit card for movie tickets that cost $28 .
Zepler [3.9K]
This question is a little ambiguously worded, however I assume the answer would simply be:
$500 - $112 - $28 = the amount he has left.
Hope this helped :))
8 0
3 years ago
Connor works in a department store selling clothing. He makes a guaranteed salary of $300 per week, but is paid a commision on t
Marizza181 [45]

Answer:

If Connor makes x dollars in sales, he will make 0.05x + 300 that week.

He makes $408.75 in a week if he makes $2175 in sales.

Step-by-step explanation:

y = 0.05x + 300

y = 0.05(2175) + 300

y = 408.75

8 0
3 years ago
The following is the formula to find the area of a circle. Which shows the formula correctly solved for the radius (r) in terms
Otrada [13]

Answer:

C

Step-by-step explanation:

This has to be C because you need to divide pi from r squared bc they r multiplied. Then you get a/pi = r squared. You need to find the square root of a/pi. So r equals square root a/pi.

4 0
3 years ago
NEED HELP! Will give brainliest!!! Answer number 18 and 19
Zanzabum

18. 3 (-5 + 1) = 6 x -3 = -18 false its -14

19. 1/2 x 2 + 1/4 x 12 = 8 false its 4

7 0
3 years ago
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