3 years ago

rancho middle school has an average of 23 3/8 students per teacher.write this mixed number as a decimal.

Mathematics

1 answer:

Bas_tet [7]3 years ago

3 0

The answer is :
23 3/8 can be written as 23.375

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frosja888 [35]

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2 years ago

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$32.00for a 14 2/9 km taxi ride. What is the cost per kilometer

KonstantinChe [14]

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2 years ago

If it takes six men six days to dig six holes, how long will it take one man to dig half a hole?

irakobra [83]

6x/6y=6z
X/?Y=1/2Z
36=6
1hole take 1 man x 6 days
1/2 hole needs 1 man with 3 days

3 0

2 years ago

21/x=7 the solution

djyliett [7]

Step-by-step explanation:

×/21 x ×/21 = 7× x/21

x= 1/3

6 0

2 years ago

The Mendes family bought a new house 8 years ago $129,000. The new house is now worth $186,000. Assuming a steady rate of growth

USPshnik [31]

So assuming simplet interest

find the change to find the interest
change=186000-129000=57000

simple interest=time times rate times principal
time is in years (8)
rate is in decimal
principal is amount invested (129000)

so
interest is 57000
57000=(8)(r)(129000)
57000=1032000r
divide both sides by 1032000
0.05523255813953488372093023255814=r
or
5.523255813953488372093023255814%
rounded
5.5%

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3 years ago