Answer:
120 ways.
Step-by-step explanation:
We have been given that you have 6 reindeer, Prancer, Rudy, Balthazar, Quentin, Jebediah, and Lancer, and you want to have 3 fly your sleigh. You always have your reindeer fly in a single-file line.
We will use permutation formula to solve our given problem as:
Therefore, you can arrange your reindeer in 120 different ways.
The best answer is B im sorry if its wrong but im sure its B
z = x (alternate angles)
w = y (alternate angles)
w + 75° =180° |-75°
w = 105° → y = 105°
z + w + 30° = 180°
(the sum of measures of the angles in a triangle is equal 180°)
z + 105° + 30° = 180°
z + 135° = 180° |-135°
z = 45° → x = 45°
Answer:
x^2+15x+54
Step-by-step explanation:
x^2+15x+54
is the answer :)
Answer:
12 minutes , which agrees with answer D in the list
Step-by-step explanation:
The total length of the paper is 1461 words, she already typed 861, so she has left to type:
1461 - 861 = 600 words.
Since she types 50 words per minute, then she would need: 600/50 = 12 minutes for the rest.
