Answer:
-21
Step-by-step explanation:
-13 +(-2) = -15
-15+(-2) = -17
-17+(-2 )=- 19
-19+ (-2)= -21
The correct answer is 48%
There are 10 even numbers from 1 to 21.
That makes the probability of an even number 10 out 21.
10 / 21 x 100 = 48%
-8
Because half of 16 is eight and it’s a negative so it has to be -8
X^3-2x^2-13x-10=(x+1)(x+2)(x-5)
A better estimate would be something that is closer to one you had before...
