Mike and talia each make a scale drawing of the right side of their house. The scale of the side of the actual house to Mikes drawing of the side of the house, shown below is 3ft to 1 in. The scale of the side the actual house to Talias drawing of the side of the house is 5ft to 1 in. What are the width and height of the house in Talias scale drawing?

here is a big fat

unless you made a typo, the answers are both a and c.

step-by-step explanation:

1.5/3 is .5 whereas 3/9 is .3333333 not proportional

22/33 is .66666 and 4/6 is also .66666 proportional

2/4 is .5 whereas 142/213 is .66666 not proportional

14/7 is 2 and 7/3.5 is also 2 proportional

you could've also checked it by doing this simple division:

if the larger fraction divides with the smaller fraction to equal 1, it is proportional. so let me show you what i mean:

when i divide 22/33 by 4/6 i get 1, so we know it is proportional, and it is the same with 14/7 and 7/3.5. now if i divide 3/9 by 1.5/3 i get .66666 so therefore we know it is not proportional.

there are many ways to do this so i wanted to show you some possible ways.

this is a good question! i’ll do some research and what i find, i’ll contact you asap when i have something! ✊