Answer:
No it is not a function because the 10 in the input is repeated twice (the arrow is connected to 2 numbers)
D= {7, 9, 10}
R= {7, 9, 8, 10}
The pairs are (7, 7), (9, 9), (10, 8), (10, 10)
It would be 7 out of 11 because there are 8 marbles and you only took out one white marble
2a 3x4a +3x-5
2a+12a-15
14a-15
i think thats the answer
Answer:
Step-by-step explanation:
:o who is it?!?!?!
Answer:
1.25
Step-by-step explanation:
cause 5/4÷ 12/12 is 1/8 and 1/8 as a decimal is 1.25.