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serious [3.7K]
3 years ago
15

A map has a scale of 1 centimeter = 500 meters. What distance is represented by 4 centimeters?

Mathematics
2 answers:
soldi70 [24.7K]3 years ago
5 0
The answer is 2000 meters

user100 [1]3 years ago
5 0
It’s just 1Centimeter =500meters multiplied by 4.

4 centimeters= 2000 Meters
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Step-by-step explanation:

These types of equations are called simultaneous equations and the method we can use to solve these type of equations is either Substitution, Elimination and Graphing.

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11x+6y=32.3\\11(\frac{16+2y}{7} )+6y=32.3\\\frac{176+22y}{7} +6y=32.3\\\frac{176+22y+42y}{7}=32.3\\176+22y+42y=226.1 \\\\42y+22y=226.1-176\\64y=50.1\\y=\frac{50.1}{64} \\y=0.783\\

We found the value of y , now to find the value of x insert the value of y in equation 3

x=\frac{16+2y}{7}\\x=\frac{16+2(0.783)}{7} \\x=\frac{16+1.566}{7}\\x=\frac{17.566}{7}\\x=2.509

Solved ! See the attached image on both the straight line graphs i have attached for better understanding. Where both the lines intersect each other is our value of (x , y) respectively.

6 0
2 years ago
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