Answer:
b
Step-by-step explanation:
Her change will be $16.22 since 20 +20 is 40 and 40 - 23.78 is 16.22
Answer:
Mean: 29.5; Median: 26; Modes: 25, 26
Step-by-step explanation:
Add 10+12+25+25+26+26+30+31+33+34+47+55 = 354
Then divide it by 12 354/12 = 29.5
Mode are numbers that appear most often which in this case are 2 numbers, 25 and 26.
Ummm not to freak you out but what’s that in the background?
Answer:
Step-by-step explanation:
If y varies directly with x, it is:
Constant is -2, it means k= -2
