For number one the second card must be positive or he would have to put it back if its negative for number 2 the card must be 3 4 5 because negative 2 plus 3 is 1 which is positive and negative 2 plus 4 and 5 would allow her to keep her cards. for the third one danny could have pulled a negaitive 1 2 3 4 and 5. oh dude i forgot to put decimals but still the same thing
Answer:
yes, lets be together sad. i am completely down for this.
Step-by-step explanation:
Answer:
a
Step-by-step explanation:
The circumference (C) of a circle is calculated as
C = 2πr ( r is the radius ) , then
C = 2π × 20 = 40π
Answer:
the median is the middle number.
and the mode is the number that occurs most.
so if we put everything in order
53, 53.5, 54, 54.5, 54.5, 55, 57
so the mode would be 54.5 cause it occurs twice
and the median would be somewhere in between 54 and 54.5
35 would be the answer. 45+35=80 and 45 is 10 more than 35
