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tresset_1 [31]
3 years ago
10

two nearby towns have a population of 442,680 and 564,943. what is the total population of both towns

Mathematics
2 answers:
Shtirlitz [24]3 years ago
7 0
1,007,623
The pop of 442,680 added to the other pop of 564,943 has the sum of 1,007,623
stellarik [79]3 years ago
4 0
1007623 is the answer because 442680 plus 564943 is 1007623
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3. What is the value of x​
ad-work [718]

Answer:

10

Step-by-step explanation:

using HYPOTHENUS theorem

8^2 + 6^2 = x^2

64 + 36= 100

√100=10

3 0
4 years ago
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at a conference of 250 people, 30% of the participants are french, 35% are americans, 20% are germans, and the rest are of the o
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Ok...we got 250 people
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5 0
3 years ago
Which proportion can you use to find the value of a?
Ugo [173]

<u>Given</u>:

The given triangle is a similar triangle.

The length of the hypotenuse is 18 units.

The length of the leg is a.

The length of the part of the hypotenuse is 16 units.

We need to determine the proportion used to find the value of a.

<u>Proportion to find the value of a:</u>

We shall find the proportion to determine the value of a using the geometric mean leg rule.

Applying the leg rule, we have;

$\frac{\text { hypotenuse }}{\text { leg }}=\frac{\text { leg }}{\text { part }}$

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\frac{18}{a}=\frac{a}{16}

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Hence, Option D is the correct answer.

6 0
3 years ago
Question 10 Please Help
svet-max [94.6K]

Answer:

1)· 5x + 2y = 9. First we solve for y. 2y= 9 -5x. y=(9-5x)/2. Now that we have the value of y. We substitute on the original equation and resolve. 5x + 2y = 95x + 2y = 9  5x + 2(9-5x)/2 = 9  5x + 9 - 5x = 9  9 = 9

That would be x = 1  

Now substitute and resolve to find y.  

5(1) + 2y = 9

5 + 2y = 9

2y = 4

y = 2

So our answer x=1 and y = 2. (1,2)

Proof :  

5(1) + 2(2) = 9

5+ 4 = 9

9 = 9

Step-by-step explanation:

hoped it helped for the first  one  i didnt now the second one

4 0
3 years ago
I WILL GIVE BRAINLIEST JUST ANSWER (DUE TODAY AT 12:00am)
Alexus [3.1K]
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3 years ago
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