lexyenslow lexyenslow

10-02-2017
Mathematics

contestada

A maple tree is 12 meters tall. A model of it was built with a scale of 1 cm:3 cm. How tall was the model?

A maple tree is 12 meters tall A model of it was built with a scale of 1 cm3 cm How tall was the model class=

Respuesta :

Аноним Аноним

18-02-2017

Change 12 m to 120 cm

1cm=x
------------
3cm=120

120=3x. Cross mult.
120/3=x
40cm or 4m

Answer Link

Otras preguntas

Figure of speech What figure of speech is muyiwa is a mad dog?

Why is the equation: 4Fe+ 3O2 → 2Fe2O unbalanced for rust?

Identify the part of the earth that is like the bark of a tree

pls help ty i dont understand it

How do the initiative and the referendum give voters greater opportunities to influence government policy?

1 Choose all the variable terms in the expression. 12+15x-16-4x-10x

7 2. Name the independent variable: 3. Name the dependent variable:

ASAP!! ILL GIVE U BRAINLIST please read the attached picture!!!!

The relationship between maturity and adulthood

What advantage does a poet have over a painter when representing ideas? A. The poet is better able to clearly represent ideas in words, whereas the painter cann