The 11th triangular number = 66
Answer:
A. The ability to do something well without wasted time or effort.
Answer:
1.25 cup of pretzels for every 0.5 cup raisins
Step-by-step explanation:
You can see that you add 1x to each expression in the sequence, which means that the first expression will be 2x, and the second one 3x. You also add 2 to each x, which means that the first expression will be 1, and the second one 2.
2x+1, 3x+3, 4x+5, 5x+7, 6x+9, 7x+11, 8x+13....
Answer:
the answer of this question is 0