lisacarthy lisacarthy
  • 12-02-2018
  • Mathematics
contestada

In a housing estate the direct proportion of flats to houses is 2:5. If there are 80 flats, how many houses are there?

Respuesta :

uli01 uli01
  • 12-02-2018

[tex]80 \div 2 = 40 \\ 40 \times 5 = 200[/tex]
there are 200 houses
Answer Link

Otras preguntas

What value of x will make the triangles similar by the SSS similarity theorem? 1.5 20 30 67.5
Anderson has $50 in his savings account. He deposits $5 every week. His father also deposits $20 into the account every time Anderson mows the lawn. His savings
Who is considered to be the father of Islamic, Jewish,and Christian religions?
Which task does a busser generally perform?
Given a = -3, b = 5, and c = -8, then a ^2 b + c is _____. A:-38 B: -53 C: 37 D: 22
Find the sum of the convergent series 7 0.7 0.007
If the area of circle p is 1,600 units squared, in units what is the diameter?
A 19th-century english social darwinist would say that his or her nations power was proof of
What are the main organs of the CNS?
which of these could reasonably transmit HIV