Answer:
(x - 6)(x + 3)
Step-by-step explanation:
Given
x² - 6x + 3x - 18 ( factor the first/second and third/fourth terms )
= x(x - 6) + 3(x - 6) ← factor out (x - 6) from each term
= (x - 6)(x + 3)
Answer:
7/15
Step-by-step explanation:
2/3 of those means 2/3 of the 7/10 books sold by the used book store
2/3 of 7/10 means 2/3 * 7/10 = 14/30 = 7/15
Hope this helps :)
Have a nice day!
Answer:
Variability refers to how spread scores are in a distribution out; that is, it refers to the amount of spread of the scores around the mean. For example, distributions with the same mean can have different amounts of variability or dispersion.
Step-by-step explanation:
Hope it helps plz give brainliest! :D
Answer:
25 sq. units
Step-by-step explanation:
Because it is a square, you only have to find one if its side lengths. Let's say you choose to find the distance between B and C. You'll be finding the length of a hypotenuse due to the fact that the two points are diagonal from each other. Use the x and y values to discover the lengths of the legs of the triangle. In this instance, they are 3 and 4. Using background knowledge of the properties of triangles, I know that the hypotenuse of a right triangle with legs of 3 and 4 must be 5. Therefore, the side length of this square is 5. To find the area of a square, simply multiply its side length by itself. 5 x 5 = 25!
Answer:
5
Step-by-step explanation:
2x > 7 + 3
2x > 10
divide 10 by 2
x> 5
