Zoeyyyyyy5948 Zoeyyyyyy5948
  • 16-08-2022
  • Mathematics
contestada

How many ways are there to order the numbers 1 through 20 in a row so that the first number is 1, the last number is 20, and each pair of consecutive numbers differ by at most 2?

Respuesta :

Otras preguntas

express 8 square roots of -65 in terms of i
Factor 3x ^2 +20x+12
Write a quadratic function in standard form with zeros 9 and -4
Factor the expression.2x2 + x - 15
What is the total mass of 2.0 moles of diatomic hydrogen?
Sienna has 80 yards of fencing to enclose a rectangular area. Find the dimensions that maximize the enclosed area. What is the maximum area?
The width of a rectangular window is 2 feet more than its height. If the area is 35 square feet, what is the height?
Name the 4 realms of the earth .
The perimeter of a square garden is to be at least 22 feet but not more than 36 feet. Find all possible values for the length of its sides.
What is the next term in the geometric sequence 16, –4, 1, –(1/4), … ?