dazzlingdazza dazzlingdazza

25-06-2016
Mathematics

contestada

a house builder builds flats & houses in a ratio of 2:5 if he builds 10360 properties how many flats is that?

Respuesta :

olemakpadu olemakpadu

25-06-2016

f : h = 2 : 5

Sum of ratio = 2 + 5 = 7.

For flats, f = 2. So fraction of flats = 2/7

Number of flats = 2/7 * 10360

= 2960

So flats are 2960.

Answer Link

Otras preguntas

Can someone help me with this problem thanks!

Carrie read 5 1/2 pages in 12 minutes. How many pages did she read per minute? Answer must be a fraction

"Well, I don't see any money, said his son, as he picked [the monkey's paw] up and placed it on the table. "And I bet I never shall." -W. W. Jacobs, "The Monke

anser THE PICTURE as fast as you can. match the words in the bank with the difinitions

What is the product of two irrational numbers

There are five questions listed below. Each question includes the quantity 43. Match the 43 in each question on the left to which part of the problem it represe

does a ti 83 plus calculator work the same as a ti 84?

2. What is the distance between points A and B? A. -6 units B. -1 unit C. 5 units D. 6 units

Here is a `5`-by-`8` grid. Create a design so that there are `3` times as many unshaded squares as there are shaded squares.

Re-write the equation 2 x minus 4 y = 8 in slope-intercept form. a. y = 2 x minus 2 c. y = negative one-half x minus 2 b. y = one-half x + 2 d. y = one-half x m