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

2cm 10 2.5 cm 2.5 cm 2 cm 3 cm 6 cm 5 cm
Please help me with this homework
Read the passage below and answer the question that follows. Romeo: [TO JULIET] If I profane with my unworthiest hand This holy shrine, the gentle fine is this:
Examine the figure below. If ABC is similar to the DEF, determine the measure of
This expression represents the amount of money, in dollars, that will be in a savings account after 4 years. Which of these is equivalent to the expression?
what are the deepest kinds of wounds soldiers suffered in WW1
Help me please I need to get a perfect score.
How much would the sea level rise with a 0.375°C temperature increase ?
2x + 3y = 533x - y = 19Work out the values of x and y.​
Find the area of the circle. Diameter = 12 mi answer choice: 36π mi 144π mi