Answer: 300
Step-by-step explanation: 300+200=500
then 500-200=300
Answer:
d = 11t - 20
Step-by-step explanation:
Hope it helps and have a great day! =D
~sunshine~
Answer:
90
Step-by-step explanation:
it is 90 because in the first slot there can be any 10 numbers and in the second slot the set can contain any of the remaining 9 numbers and then we can multiply these two numbers together to find the total amount of sets.
hope this helps :)
Answer:
0.8104
Step-by-step explanation: