It should be 9. I hope this helps. If it's not 9 then can u please give me a list of your answers to choose from.
property and equasion are related words. for instance, 20=4x5
the prudct is 20 and the factors are four and five
yw
plz mark brainliest
If you know how to divide by decimal you have to divide 55 ÷ 4.5 and you would get 12 but if you don't know keep multipling a number times 4.5 but overall if you don't want to do all the work the answer is going to be (55×4.5=12 or 4.5×12=55— 12 houses)