Answer:
IMAGE 1: positively skewed because it is skewed more to the right
IMAGE 2: symmetric because, well, it's symmetric.
IMAGE 3: negatively skewed because it is skewed to the left.
The smaller number is 8
8+9=17
8x9=72
Answer:
See below
Step-by-step explanation:
25¹¹ - 5¹⁹
Convert to base 5 = (5²)¹¹ - 5¹⁹
= 5²² - 5¹⁹
Factor out the GCF = 5¹⁹(5³ - 1)
= 5¹⁹(125 - 1)
= 5¹⁹ × 124
= 5¹⁹ × 4 × 31
31 is a factor of 25¹¹ - 5¹⁹, so the expression is divisible by 31.
Answer:
-207xy
Step-by-step explanation:
-6x^3 - 9xy + 18x
-216x -9xy +18x
-225xy + 18x
-207xy
If I'm not mistaken.
7 3/4 feet / 3
You can convert 7 3/4 to 31/4 ( you multiply the 7 x 4 and then add 3 to get 31 still over 4 for the denominator. 31/4 * 1/3 = 31/12 = 2 7/12 feet