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Genrish500 [490]
2 years ago
8

5. The scale of a map says that 8 cm represents 5 km.

Mathematics
2 answers:
gladu [14]2 years ago
7 0

Answer:

you

Step-by-step explanation:

sleet_krkn [62]2 years ago
3 0

Answer:

a. 12.8 cm    b. 3.125

Step-by-step explanation:

To find any scale drawing use a proportion with one unit of values on the top and the other on the bottom. For example 8cm/5km = x/8km. So you would multiply 8 cm and 8 km and then divide by 5 to get 12.8 cm. For the second question plug in 5m in the numerator and solve for its denominator.

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7 0
3 years ago
Solve 3x2 + 4x = 2. TEACH me how to solve this.. I know what to do once I have it in the right forum... but I do not understand
sertanlavr [38]
So if it is 3x^2+4x=2 then
set one side to zero
subtract 2 from both sides
3x^2+4x-2=0
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the answer is  C
7 0
3 years ago
Read 2 more answers
1 3 fourth +1half+1 fourth+ 1 half
Leona [35]
The answer is 2
------------------------
6 0
3 years ago
Helppppppppppppp!!!!!
Marysya12 [62]
D cause u can round 8 to 10
5 0
3 years ago
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I need help with these questions please ASAP!!!!!!
Effectus [21]

Answer:

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