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algol13
3 years ago
12

Can somebody please help me I will mark u brilliant

Mathematics
2 answers:
noname [10]3 years ago
7 0

Answer:

14

Step-by-step explanation:

You first add up all the number shown on the chart. Then you divide the sum by the number of values. 12+11+12+20+15 = 70. 70÷5= 14.

CaHeK987 [17]3 years ago
3 0

Answer: 14

Step-by-step explanation:

Since they said find the mean

You are suppose to add up all the numbers then divide it by how many numbers are there.

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In base 2 (Binary system), which equation is false?
cluponka [151]

Answer:

it is a

Step-by-step explanation:

because 11 +1 8n binary is qlways 100 bbecause 11 is in the 4th in the truth table of binary numbers and 100 is in the 5th so 11 + 1 = 4+1

100 = 5

pls mark it as the brainlyest answer

5 0
2 years ago
Read 2 more answers
40.00 jeans 20% discount
Svetllana [295]
20(40)
\frac{20}{100} = 0.2
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4 0
3 years ago
The population of Philadelphia in 1990 was 1,585,577. In 2010 the population was 1,526,006. What is the percent change the popul
UNO [17]

Answer:

-3.9% I.e there is decrease in the population

Step-by-step explanation:

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% change =

(1526006-1585577)/1526006 × 100%

= -59571/1526006 ×100%

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7 0
3 years ago
The Fahrenheit and Celsius scales are related by the equation F=9/5C+32. What temperature is equal to a body temperature of 98.6
____ [38]

\textbf{Substitute\ in\ the\ equation}

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\displaystyle 66.6 = \frac{9C}{5}

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7 0
2 years ago
Multiple similarity transformations are preformed on a triangle. Which elements must be preserved?
Svet_ta [14]

Answer: The answer is C on edg.

Step-by-step explanation: I got it right

3 0
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