If starting out, there are 100 marbles and Zoe pulls out a 5 and doesn't replace it, then there are 99 marbles left to choose from. So, there are 9 digits 1-10 (not including #5) making the proportion you have left 9/99 which simplifies to 1/11
There are 52 weeks in a year. The question is asking how much is the annual salary.
4*(10*12/2)+4*(12*9)+(12*12)= 816 ft^2
the surface area is 816 ft^2.
Answer:
do the rest urself
Step-by-step explanation:
-7 1/5= -36/5
-4 2/3= -14/3
-14/3-(-3
