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Romashka [77]
3 years ago
6

Pls help i need this answered by tonight :')

Mathematics
1 answer:
Ipatiy [6.2K]3 years ago
7 0

Answer:

pls help i need this answere

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You start driving north for 6 miles, turn right, and drive east for another 19 miles. At the end of driving, what is your straig
Anton [14]

Answer:

Okay, here's the method I'm going to use.

If you drive north 6 miles, and then drive east 19 miles, you are technically making a triangle.

                    19 miles

           l_______________

6 milesl

           l

You are just missing the last side of the triangle: the straight line stretching from across your starting point to the ending point. You can find this by using the Pythagorean theorem.

a^2 + b^2 = c^2

6^2 + 19^2 = c^2

36 + 361 = c

397 = c

\sqrt{397} = 19.924859

Rounded to the nearest tenth, your answer is

19.9 miles

5 0
2 years ago
At a school the number of boy to girls is 11:9 there are 124 more boys than girls work out the total number of students at the s
12345 [234]

Answer:

1240

Step-by-step explanation:

the explanation is very long but I hope this is correct!

5 0
3 years ago
Hello! i am doing a practice test for school & i need some help.
nadezda [96]

Answer:

C IS YOUR ANSWER ,,,,,,,,,,,,,,TICK THAT ANSWER

3 0
3 years ago
There are 2 brown marbles, 3 black marbles, and 4 gold marbles in a bag. What is the probability of drawing 2 brown marbles if t
prohojiy [21]

Answer:

.049 (2sf)

Step-by-step explanation:

\frac{2}{9}  \times  \frac{2}{9}  = 0.4938

5 0
3 years ago
What is the domain and range of this function?<br> I’ll put Brainliest! :)
tatuchka [14]

Answer:

Step-by-step explanation:

The Domain of a function is the x value, and the Range of a function is the y value. For example, in the ordered pair (9,4) the Domain is 9, or the x value, and the Range is 4, or the y value. So to find the Domain and Range, write ordered pairs for each plotted point on your graph (the dot at the end of each line) and then go through and identify the Domain and Range from there. When you list them, write the numbers in numeric order from least to greatest. Hope this helps!

5 0
3 years ago
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