Answer:
4.2
Step-by-step explanation:
Because RM and ML are the same, that makes KL and KR congruent. Hope his helps. :)
If you mean 2*0, that is not actually possible, but if you are using Celsius scale, 0 degrees is actually 273 degrees above absolute zero, so twice as cold in Celsius would be -137 degrees. In Fahrenheit, absolute zero is -460 degrees, so twice as cold in Fahrenheit would actually be -230 degrees.
X would equal 10.4 hehehe
Peperoni and sausage had the same ratios because peperoni is 5/25 and 12+5+3=20 and 25-20=5 which is the sausage.