It mean benchmarks in out side of math
a criterion by which to measure something; standard; reference point
Answer:
Step-by-step explanation:
(−∞,∞)
3 slots
1st slot has 10 possible people
2nd slot has 9 possible people (1 less than previous)
3rd slot has 8 possible people
so there are 10*9*8 ways or 720 ways
Answer:
32.
Step-by-step explanation:
This is an arithmetic sequence with first term a1 = -6 and common difference 2.
an = a1 + d(n - 1)
a20 = -6 + 2(20-1) = 32
Use Conects it got all the math questions n got the answer to questions ahead of the one u looking for
