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Tomtit [17]
2 years ago
11

20) Find the length of a side of a square with a diagonal length of 100 cm.

Mathematics
1 answer:
Andre45 [30]2 years ago
5 0

Answer:

about 7.0710678cm

Step-by-step explanation:

it's a square so the sides are equal.

the diagonal is 100cm

This makes a right triangle with two sides

since the sides are equal, they both are equal to the square root of 50, which is half of 100

the square root of 50 is about 7.0710678cm

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Out of 75,000 voters in a constituency 65%
serious [3.7K]
<h3>Answer:</h3>

\large\boxed{35\%\,\text{did not vote;}\,48,750\,\text{voted}}

<h3>Step-by-step explanation:</h3>

In this question, we're trying to find the amount of people that did not vote and the percentage of people that didn't vote.

We know that 65% of people voted and percents are out of 100%.

We would subtract 65 form 100 to get out percentage that didn't vote.

100-65=35

35% of people didn't vote.

Now, we can solve the next question.

A total of 75,000 people voted. What we're going to have to do is find how much of 75,000 is 65%.

We would do this by multiplying 75,000 by 0.65

75,000*0.65=48,750

This means that 48,750 people voted.

<h3>I hope this helped you out.</h3><h3>Good luck on your academics.</h3><h3>Have a fantastic day!</h3>

3 0
2 years ago
Which model is most appropriate for the data shown in the graph below?
Fantom [35]
Quadratic is like a parabola.
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Exponential is like half of a parabola, but increases much faster.
A line is a line.
4 0
3 years ago
Read 2 more answers
Malin and Shawn begin with the same number, t. Malin subtracts 6 from t and then divides the result by 6. Shawn adds 7 to t and
uysha [10]
T

adds 6
t-6

divides by 6
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shawn
7+t

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theyare equal


(t-6)/6=(7+t)/7
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7(t-6)=6(t+7)
distribute
7t-42=6t+42
minus 6t both sides
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7 0
3 years ago
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A scientist from the United States conducts an experiment using miles per hour to measure speed why might this be confusing for
juin [17]
The scientific mathematical language barrier.
4 0
3 years ago
20% of dash is equal to 140M
AlexFokin [52]

ANSWER: The length of the entire dash is 700 meters.

EXPLANATION:

Because 20% of the dash equals 140 meters, we can use a variable to figure out the length of the entire dash.

Let x be the length of the entire dash.

.2x = 140\\\\x = 700

The length of the entire dash is 700 meters.

7 0
3 years ago
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