Answer:
B. 56
Step-by-step explanation:
1 cookie - 14 minutes
max. 40 cookies
140-100=40
42+14=56
You have to use the Pathagoream theorem a^2+b^2=c^2
10^2+ 12^2=c^2
100+144= c^2
244=c^2 then you have to find the square root of 244
c=15.62
Answer:
huh show math problem
Step-by-step explanation:
Step-by-step explanation:
16 = 20% to get to 80% we need to times by 4 so it adds up to 100%
64=80%
the orginal price was 64 dollars