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Aliun [14]
3 years ago
10

a school has 2 computer labs.Each lab has 30 computers. A total of 6 computers in the school are not working. which experission

can you use to find the number of working computers i the school
Mathematics
2 answers:
serg [7]3 years ago
6 0

Answer:

54

Step-by-step explanation:

2 times 30 =60 - 6 =  54

i think

jasenka [17]3 years ago
3 0

Answer:

30(2)-6

Step-by-step explanation:

30 computers in 2 labs minus the 6 broken computers.

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when is it possible for the product of a rational and an irrational number to result in a rational value?
zimovet [89]

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7 0
4 years ago
Round 14,456 to nearest ten
V125BC [204]

Answer:

14,460.

Step-by-step explanation:

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7 0
3 years ago
What is the slope of the line shown below?
djverab [1.8K]

Answer:

13/6

Step-by-step explanation:

We can use the slope formula

m = ( y2-y1)/(x2-x1)

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4 0
3 years ago
How do I solve for this?
Alenkasestr [34]

Answer: whats your question?

Step-by-step explanation:

8 0
4 years ago
using compound interest, how long does it take to double a 1000 dollar investment that pays 6.5% annual interest, compounded mon
KonstantinChe [14]

Answer:

11 years approx

Step-by-step explanation:

Given data

P=$1000

A=2000

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T= ?

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t = ln(A/P) / r

substitute

t=ln(2000/1000)/0.065

t=ln(2)/0.065

t=0.693/0.065

t=10.66

Hence the time is 11 years approx

3 0
3 years ago
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