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3 years ago

Each of these numbers represents the weight of a student in kilograms. What is the median of this data set?

Mathematics

1 answer:

aleksandrvk [35]3 years ago

4 0

Answer:

Step-by-step explanation:

www.alcula.com/calculators/statistics/median/

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There were a total of 61,069,054 votes for the winner in the 2004 presidential election.

d1i1m1o1n [39]

6 is in the ten millions place. The number next to 6 is 1, which is less than 5, so you round down. The nearest 10 million is 60,000,000.

8 0

2 years ago

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If someone eats 3/4 of granola bars per week, what fraction of a box do they eat in per day ?

shepuryov [24]

Answer:

in a day (3/4)÷7=3/28

in a year (3/28)×365=39.107

4 0

2 years ago

Amlyah increased her bench press

NikAS [45]

<h3>Answer: 20% increase</h3>

======================================================

Explanation:

A = old value = 110

B = new value = 132

C = percent change

C = 100*(B-A)/A

C = 100*(132-110)/110

C = 20%

The positive C value means we have a percent increase, which corresponds to the fact that A = 110 increases to B = 132.

The B-A = 132-110 = 22 portion up top indicates that the increase is 22 pounds, which when divided over 110, gets us 22/110 = 0.20 = 20%

---------------

Checking the answer:

20% of 110 = 0.20*110 = 22

She's able to lift 22 extra pounds on top of the 110 pounds she can handle previously, so she can now lift 110+22 = 132 pounds. The answer is confirmed.

7 0

2 years ago

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Y = – 3

KonstantinChe [14]

The best approximation for the solution to this system of equations is (-2.2,-3)

Option C is correct.

Step-by-step explanation:

Solving the system of equations to get the exact value of x:

$y = -3\\y = x-0.8$

Let

$y = -3\,\,eq(1)\\y = x-0.8\,\,eq(2)$

Putting value of y from eq(1) into eq(2)

$-3=x-0.8$

$x=-3+0.8$

$x=-2.2$

So, Value of x is -2.2

The best approximation for the solution to this system of equations is:

x=-2.2 and y = -3

(-2.2,-3)

Option C is correct.

Keywords: System of equations

Learn more about system of equations at:

#learnwithBrainly

6 0

3 years ago

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PLS HELP ME ASAP I AM TIMED explain ur asnwer DONT GUESS THATS REALLY IMMATURE AND RUDE

Sav [38]

The answer is D

See attached picture:

8 0

3 years ago