jacksonmc13 jacksonmc13
  • 02-08-2017
  • Mathematics
contestada

On a scale drawing, 1 milliliters is 5 meters. If a line on the drawing is 4.5 centimeters, how many is it actually?

Respuesta :

twvogels
twvogels twvogels
  • 02-08-2017
[tex]\frac{1mm}{5m} = \frac{4.5cm}{x}[/tex]

Convert cm to mm.

[tex]\frac{1mm}{5m} = \frac{45mm}{x}[/tex]

Solve for x:

[tex]x=\frac{5m}{1mm} \times 45mm[/tex]
[tex]x=\frac{225m \times mm}{1mm} = 225m[/tex]
Answer Link

Otras preguntas

Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?
A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l
find the sum. write each mixed number in simplest form 4 7/8 + 5 1/4
Thelma spent 1/6 of her weekly allowance on dog toys.  1/4 on a dog collar and 1/3 on dog food.  What fraction of her weekly allowance is left
What is the creepiest sounding scale? What scale would u use for writing creepy music in other words
Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?
Factor the expression. If the expression cannot be factored, say so.
A blue rope is 3 times the length as a red rope. A green rope is 5 times as log as the blue rope of the total length of all 3 ropes equals 508.25m what is the l
What's 5 divided by x squared explain
Forget the motor When im on the boat Think of the best time To buy a new coat What am I......?