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Galina-37 [17]
3 years ago
12

A group of people are going on a 5 mil hike. They walked 2 1/10 miles in the morning and 1 1/4 mils during the first hr of the a

fternoon. How many miles do they have to walk?
Mathematics
1 answer:
Ugo [173]3 years ago
8 0
Answer: 1 13/20 miles

Explanation:

5 -  2\cfrac{1}{10} - 1 \cfrac{1}{4} = 5 \cfrac{0}{20}  -  2\cfrac{2}{20} - 1 \cfrac{5}{20} =   4 \cfrac{20}{20}  -  2\cfrac{2}{20} - 1 \cfrac{5}{20} =  1 \cfrac{13}{20}
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6 x (12 - 7)<br><br><br> Thanks for answering!
ludmilkaskok [199]

Answer:

30

Step-by-step explanation:

since 12 - 7 is in the- um- whatever these- ( )- things are called (I forgot), you do it first. 12 - 7 is 5.

Next you do 6 x 5 which gives you your final answer of 30.

(The upcoming and this sentence is pre-written and copy and pasted in every brainly question or comment I write or answer.) If this answer helped you please consider giving it brainliest. If my answer was wrong and you got marked wrong for it, I deeply apologize and hope you will forgive me, since everyone makes mistakes sometimes. If you need me to elaborate on my answer or give further explanation on it, please ask and I will do so. If you need to explain your reasoning on your work feel free to use my words- word for word- without crediting me, the answer was made for you anyways! Hope yall learn from my answer and it helps you in the future with assignments, quizzes, test’s, and more!

- •Trix•

( Yes I know my - •Trix• thingy is not my user but it’s what I would change it to if I could but I can't, please address me as Trix while commenting or talking to me here.)

8 0
3 years ago
Find the distance between points J and Q.
GarryVolchara [31]

Answer:

The answer is 20

Step-by-step explanation:

From the graph it shows that J is located at point 15, and Q is located at point 35

If we move 20 units from point J to point Q, we land at point Q, making it the distance they are from one another.

8 0
3 years ago
I need help what is -0.5 _ -0.2​
Darya [45]
-0.5 < -0.2,
because I need more characters
5 0
3 years ago
Help please<br>2x-3y=12<br><br>find y if x is 0
mafiozo [28]
For this, you simply plug in 0 for "x" and solve:

2(0) - 3y = 12  multiply 2x0 to get 0
     0 - 3y = 12  0 - 3y is -3y
         -3y = 12  Isolate your variable by diving both sides by -3
            y = -4   you're left with y = -4

Answer: if x is 0, y is -4


7 0
3 years ago
What is the sum of the measures of the exterior angles of a nonagon?
olchik [2.2K]

For this case we have by definition, that the sum of the exterior angles of a polygon is equal to 360 degrees, only when considering only one exterior angle for each vertex of the polygon, regardless of the number of sides it possesses. That said we have to:

The external angle of a regular polygon is given by:

\frac {360} {n}

Where:

n: It is the number of sides of the polygon

Then, for a nonagon each exterior angle will measure:

\frac {360} {9} = 40 degrees

Answer:

40 degrees each exterior angle

360 degrees the sum

5 0
3 years ago
Read 2 more answers
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