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777dan777 [17]
2 years ago
9

The class mark of the interval 100 to 120 is​

Mathematics
1 answer:
Afina-wow [57]2 years ago
7 0

Answer:

110

Step-by-step explanation:

= 120+100/2

=220/2

=110

CLASS MARK = HIGHEST OBSERVATION +LOWEST OBSERVATION BY 2

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Tony's fish tank is a right rectangular prism 50 \,\text{cm}50cm50, space, c, m long by 25\, \text{cm}25cm25, space, c, m wide.
Svetlanka [38]
The volume of the prism is calculated by multiplying the length, L, width,W, and depth or height, H. 
                                 V = L x W x H
Fish tank:
                                V = 50 cm x 25 cm x 25 cm 
                                     = 31250 cm³
Depth of the water in tank (with castle - without castle)
                                   d = 57.5 cm - 48 cm = 9.5 cm
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6 0
3 years ago
Which expression is equivalent to the one below?
Murrr4er [49]

Answer:The answer is 1 over 2/3

Step-by-step explanation:

3 0
2 years ago
SI TENGO 5 L DE AGUA A 5,7O Y 500ML DE ACEITE A 1,25 ¿CUANTO VALE EL LITRO DE ACEITE Y EL LITRO DE AGUA? REDONDEA A LAS CENTESIM
LuckyWell [14K]

Answer:

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Step-by-step explanation:

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7 0
3 years ago
Which of the following shows the correct evaluation for the exponential expression 6 over 7 to the power of 2?
yaroslaw [1]
For this case we have the following expression:
 6 over 7 to the power of 2
 (6/7) ^ 2
 By power properties we can rewrite the expression as:
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 (6/7) * (6/7) = 36/49
 Answer:
 
6 over 7 times 6 over 7 equals 36 over 49
5 0
3 years ago
I need help on this question
AleksandrR [38]
11.84 rounded to the nearest whole number is 12. It’s simple add all c,d, and f percents. Then turn the percent into a decimal by dividing by 100, and multiply that decimal by the students , which is 32.
6 0
3 years ago
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