vdirectioner7634 vdirectioner7634

03-02-2019
Mathematics

contestada

If a 36 inch yardstick casts a 21 foot shadow, how tall is a building whose shadow is 168 feet? What is the scale factor

Respuesta :

isaactatep808nj isaactatep808nj

03-02-2019

168÷21=8
The scale factor is 8
36×8=288
The building is 288 inches

Answer Link

28-02-2019

288 is the answer for this

Answer Link

Otras preguntas

what does the agora tell us about the culture of athens?

a piece of wood is 180cm long, Tom cuts it into three pieces in the ratio 2:3:4 Work out the length of the longest piece

What are enzymes also known as? What do enzymes do to biological reactions? What do we call the special shape on an enzyme molecule? What are enzymes made of? W

The diagram shows a patio in the shape of a rectangle. The patio is 3.6m long and 3m wide. Mathew is going to cover the patio with paving slabs. Each paving sla

Explain why the current is reduced as electrons move through a conductor.

Locate the gerund and identify its use.Wrestling alligators seems both foolish and dangerous.

In the library there are 200 books. 58 of them are non-fiction. What percentage of the books are non-fiction?

A sequence has an initial value of 10 and each term is twice the previous term. Which function models this sequence?1) a(n)=10(2)^n2) a(n)=10(2)^n-13) a(n)=10+2

In a sale, normal prices are reduced by 12% The sale price of a digital camera is £132.88 Work out the normal price of the digital camera (3marks)

how do I solve this proportion?