Answer: 19 days
Step-by-step explanation:
305-115=190
190 divided by 10= 19
Answer: 6 inches
Step-by-step explanation:
The diameter is double the radius
Answer:
there are 3 answers
Step-by-step explanation:
the original is 23 1/2
Now he can do 23
or he can do 22
Answer:
n how many ways can a president, vice president, and a secretary be chosen? It is 12X11X10. Permutation of n things taken r at a time: nPr=n!/(n-r)! 12P3=12*11*10*9!/9!= 12*11*10=1320 ways.
Step-by-step explanation:
Answer:
Step-by-step explanation: